661696553463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1\times {\mathrm{10429}}^1$

素因数の和:11280

約数の個数: 64

約数和(自身を含む): 1002457505280

約数和(自身を除く): 340760951817

約数列:

[1, 3, 11, 33, 43, 61, 129, 183, 473, 671, 733, 1419, 2013, 2199, 2623, 7869, 8063, 10429, 24189, 28853, 31287, 31519, 44713, 86559, 94557, 114719, 134139, 344157, 346709, 448447, 491843, 636169, 1040127, 1345341, 1475529, 1908507, 1922659, 4932917, 5767977, 6997859, 7644457, 14798751, 20993577, 21149249, 22933371, 27355267, 63447747, 82065801, 84089027, 252267081, 300907937, 328711651, 466311877, 902723811, 986134953, 1398935631, 3615828161, 5129430647, 10847484483, 15388291941, 20051410711, 60154232133, 220565517821, 661696553463]

約数ペア:

[(1, 661696553463), (3, 220565517821), (11, 60154232133), (33, 20051410711), (43, 15388291941), (61, 10847484483), (129, 5129430647), (183, 3615828161), (473, 1398935631), (671, 986134953), (733, 902723811), (1419, 466311877), (2013, 328711651), (2199, 300907937), (2623, 252267081), (7869, 84089027), (8063, 82065801), (10429, 63447747), (24189, 27355267), (28853, 22933371), (31287, 21149249), (31519, 20993577), (44713, 14798751), (86559, 7644457), (94557, 6997859), (114719, 5767977), (134139, 4932917), (344157, 1922659), (346709, 1908507), (448447, 1475529), (491843, 1345341), (636169, 1040127)]