29672643

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 54641664

約数和(自身を除く): 24969021

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 77, 91, 123, 143, 231, 241, 273, 287, 429, 451, 533, 723, 861, 1001, 1353, 1599, 1687, 2651, 3003, 3133, 3157, 3731, 5061, 5863, 7953, 9399, 9471, 9881, 11193, 17589, 18557, 21931, 29643, 34463, 41041, 55671, 65793, 69167, 103389, 108691, 123123, 128453, 207501, 241241, 326073, 385359, 723723, 760837, 899171, 1412983, 2282511, 2697513, 4238949, 9890881, 29672643]

約数ペア:

[(1, 29672643), (3, 9890881), (7, 4238949), (11, 2697513), (13, 2282511), (21, 1412983), (33, 899171), (39, 760837), (41, 723723), (77, 385359), (91, 326073), (123, 241241), (143, 207501), (231, 128453), (241, 123123), (273, 108691), (287, 103389), (429, 69167), (451, 65793), (533, 55671), (723, 41041), (861, 34463), (1001, 29643), (1353, 21931), (1599, 18557), (1687, 17589), (2651, 11193), (3003, 9881), (3133, 9471), (3157, 9399), (3731, 7953), (5061, 5863)]