11754967679

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 15692092416

約数和(自身を除く): 3937124737

約数列:

[1, 7, 13, 17, 53, 91, 119, 221, 307, 371, 467, 689, 901, 1547, 2149, 3269, 3991, 4823, 5219, 6071, 6307, 7939, 11713, 16271, 24751, 27937, 36533, 42497, 55573, 67847, 81991, 103207, 113897, 143369, 173257, 211523, 276607, 321763, 420767, 474929, 722449, 1003583, 1480661, 1863797, 1936249, 2252341, 2437273, 2945369, 3595891, 5469971, 7598557, 13046579, 17060911, 25171237, 31684549, 38289797, 53189899, 98781241, 129175469, 221791843, 691468687, 904228283, 1679281097, 11754967679]

約数ペア:

[(1, 11754967679), (7, 1679281097), (13, 904228283), (17, 691468687), (53, 221791843), (91, 129175469), (119, 98781241), (221, 53189899), (307, 38289797), (371, 31684549), (467, 25171237), (689, 17060911), (901, 13046579), (1547, 7598557), (2149, 5469971), (3269, 3595891), (3991, 2945369), (4823, 2437273), (5219, 2252341), (6071, 1936249), (6307, 1863797), (7939, 1480661), (11713, 1003583), (16271, 722449), (24751, 474929), (27937, 420767), (36533, 321763), (42497, 276607), (55573, 211523), (67847, 173257), (81991, 143369), (103207, 113897)]