12636913821

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1049}}^1$

素因数の和:1370

約数の個数: 64

約数和(自身を含む): 20224512000

約数和(自身を除く): 7587598179

約数列:

[1, 3, 7, 21, 29, 87, 131, 151, 203, 393, 453, 609, 917, 1049, 1057, 2751, 3147, 3171, 3799, 4379, 7343, 11397, 13137, 19781, 22029, 26593, 30421, 30653, 59343, 79779, 91263, 91959, 137419, 138467, 158399, 212947, 412257, 415401, 475197, 573649, 638841, 961933, 1108793, 1720947, 2885799, 3326379, 3985151, 4015543, 4593571, 11955453, 12046629, 13780713, 20750269, 27896057, 32154997, 62250807, 83688171, 96464991, 145251883, 435755649, 601757801, 1805273403, 4212304607, 12636913821]

約数ペア:

[(1, 12636913821), (3, 4212304607), (7, 1805273403), (21, 601757801), (29, 435755649), (87, 145251883), (131, 96464991), (151, 83688171), (203, 62250807), (393, 32154997), (453, 27896057), (609, 20750269), (917, 13780713), (1049, 12046629), (1057, 11955453), (2751, 4593571), (3147, 4015543), (3171, 3985151), (3799, 3326379), (4379, 2885799), (7343, 1720947), (11397, 1108793), (13137, 961933), (19781, 638841), (22029, 573649), (26593, 475197), (30421, 415401), (30653, 412257), (59343, 212947), (79779, 158399), (91263, 138467), (91959, 137419)]