91708659

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 174474240

約数和(自身を除く): 82765581

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 73, 119, 153, 161, 189, 207, 219, 289, 357, 391, 459, 483, 511, 621, 657, 867, 1071, 1173, 1241, 1449, 1533, 1679, 1971, 2023, 2601, 2737, 3213, 3519, 3723, 4347, 4599, 5037, 6069, 6647, 7803, 8211, 8687, 10557, 11169, 11753, 13797, 15111, 18207, 19941, 21097, 24633, 26061, 28543, 33507, 35259, 45333, 46529, 54621, 59823, 63291, 73899, 78183, 85629, 105777, 139587, 147679, 179469, 189873, 199801, 234549, 256887, 317331, 418761, 443037, 485231, 569619, 599403, 770661, 1256283, 1329111, 1455693, 1798209, 3396617, 3987333, 4367079, 5394627, 10189851, 13101237, 30569553, 91708659]

約数ペア:

[(1, 91708659), (3, 30569553), (7, 13101237), (9, 10189851), (17, 5394627), (21, 4367079), (23, 3987333), (27, 3396617), (51, 1798209), (63, 1455693), (69, 1329111), (73, 1256283), (119, 770661), (153, 599403), (161, 569619), (189, 485231), (207, 443037), (219, 418761), (289, 317331), (357, 256887), (391, 234549), (459, 199801), (483, 189873), (511, 179469), (621, 147679), (657, 139587), (867, 105777), (1071, 85629), (1173, 78183), (1241, 73899), (1449, 63291), (1533, 59823), (1679, 54621), (1971, 46529), (2023, 45333), (2601, 35259), (2737, 33507), (3213, 28543), (3519, 26061), (3723, 24633), (4347, 21097), (4599, 19941), (5037, 18207), (6069, 15111), (6647, 13797), (7803, 11753), (8211, 11169), (8687, 10557)]