66691341765

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1672

約数の個数: 128

約数和(自身を含む): 125836738560

約数和(自身を除く): 59145396795

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 103, 115, 135, 151, 207, 309, 345, 453, 515, 621, 755, 927, 1035, 1359, 1381, 1545, 2265, 2369, 2781, 3105, 3473, 4077, 4143, 4635, 6795, 6905, 7107, 10419, 11845, 12429, 13905, 15553, 17365, 20385, 20715, 21321, 31257, 31763, 35535, 37287, 46659, 52095, 62145, 63963, 77765, 93771, 95289, 106605, 139977, 142243, 156285, 158815, 186435, 208531, 233295, 285867, 319815, 357719, 419931, 426729, 468855, 476445, 625593, 699885, 711215, 857601, 1042655, 1073157, 1280187, 1429335, 1788595, 1876779, 2099655, 2133645, 3127965, 3219471, 3271589, 3840561, 4288005, 4796213, 5365785, 5630337, 6400935, 9383895, 9658413, 9814767, 14388639, 16097355, 16357945, 19202805, 21478693, 23981065, 28151685, 29444301, 43165917, 48292065, 49073835, 64436079, 71943195, 88332903, 107393465, 129497751, 147221505, 193308237, 215829585, 322180395, 441664515, 494009939, 579924711, 647488755, 966541185, 1482029817, 2470049695, 2899623555, 4446089451, 7410149085, 13338268353, 22230447255, 66691341765]

約数ペア:

[(1, 66691341765), (3, 22230447255), (5, 13338268353), (9, 7410149085), (15, 4446089451), (23, 2899623555), (27, 2470049695), (45, 1482029817), (69, 966541185), (103, 647488755), (115, 579924711), (135, 494009939), (151, 441664515), (207, 322180395), (309, 215829585), (345, 193308237), (453, 147221505), (515, 129497751), (621, 107393465), (755, 88332903), (927, 71943195), (1035, 64436079), (1359, 49073835), (1381, 48292065), (1545, 43165917), (2265, 29444301), (2369, 28151685), (2781, 23981065), (3105, 21478693), (3473, 19202805), (4077, 16357945), (4143, 16097355), (4635, 14388639), (6795, 9814767), (6905, 9658413), (7107, 9383895), (10419, 6400935), (11845, 5630337), (12429, 5365785), (13905, 4796213), (15553, 4288005), (17365, 3840561), (20385, 3271589), (20715, 3219471), (21321, 3127965), (31257, 2133645), (31763, 2099655), (35535, 1876779), (37287, 1788595), (46659, 1429335), (52095, 1280187), (62145, 1073157), (63963, 1042655), (77765, 857601), (93771, 711215), (95289, 699885), (106605, 625593), (139977, 476445), (142243, 468855), (156285, 426729), (158815, 419931), (186435, 357719), (208531, 319815), (233295, 285867)]