61283397

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 96687360

約数和(自身を除く): 35403963

約数列:

[1, 3, 7, 21, 41, 109, 123, 287, 327, 653, 763, 861, 1959, 2289, 4469, 4571, 13407, 13713, 26773, 31283, 71177, 80319, 93849, 187411, 213531, 498239, 562233, 1494717, 2918257, 8754771, 20427799, 61283397]

約数ペア:

[(1, 61283397), (3, 20427799), (7, 8754771), (21, 2918257), (41, 1494717), (109, 562233), (123, 498239), (287, 213531), (327, 187411), (653, 93849), (763, 80319), (861, 71177), (1959, 31283), (2289, 26773), (4469, 13713), (4571, 13407)]