13401151491

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{3433}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 22399569920

約数和(自身を除く): 8998418429

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 181, 237, 273, 543, 553, 1027, 1267, 1659, 2353, 3081, 3433, 3801, 7059, 7189, 10299, 14299, 16471, 21567, 24031, 42897, 44629, 49413, 72093, 100093, 133887, 185887, 271207, 300279, 312403, 557661, 621373, 813621, 937209, 1301209, 1864119, 1898449, 3525691, 3903627, 4349611, 5695347, 8077849, 10577073, 13048833, 24233547, 24679837, 49088467, 56544943, 74039511, 147265401, 169634829, 343619269, 638150071, 1030857807, 1914450213, 4467050497, 13401151491]

約数ペア:

[(1, 13401151491), (3, 4467050497), (7, 1914450213), (13, 1030857807), (21, 638150071), (39, 343619269), (79, 169634829), (91, 147265401), (181, 74039511), (237, 56544943), (273, 49088467), (543, 24679837), (553, 24233547), (1027, 13048833), (1267, 10577073), (1659, 8077849), (2353, 5695347), (3081, 4349611), (3433, 3903627), (3801, 3525691), (7059, 1898449), (7189, 1864119), (10299, 1301209), (14299, 937209), (16471, 813621), (21567, 621373), (24031, 557661), (42897, 312403), (44629, 300279), (49413, 271207), (72093, 185887), (100093, 133887)]