96315261

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 149495808

約数和(自身を除く): 53180547

約数列:

[1, 3, 7, 21, 131, 157, 223, 393, 471, 669, 917, 1099, 1561, 2751, 3297, 4683, 20567, 29213, 35011, 61701, 87639, 105033, 143969, 204491, 245077, 431907, 613473, 735231, 4586441, 13759323, 32105087, 96315261]

約数ペア:

[(1, 96315261), (3, 32105087), (7, 13759323), (21, 4586441), (131, 735231), (157, 613473), (223, 431907), (393, 245077), (471, 204491), (669, 143969), (917, 105033), (1099, 87639), (1561, 61701), (2751, 35011), (3297, 29213), (4683, 20567)]