42892127

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 45591552

約数和(自身を除く): 2699425

約数列:

[1, 31, 67, 107, 193, 2077, 3317, 5983, 7169, 12931, 20651, 222239, 400861, 640181, 1383617, 42892127]

約数ペア:

[(1, 42892127), (31, 1383617), (67, 640181), (107, 400861), (193, 222239), (2077, 20651), (3317, 12931), (5983, 7169)]