115320217

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 121904640

約数和(自身を除く): 6584423

約数列:

[1, 31, 73, 131, 389, 2263, 4061, 9563, 12059, 28397, 50959, 296453, 880307, 1579729, 3720007, 115320217]

約数ペア:

[(1, 115320217), (31, 3720007), (73, 1579729), (131, 880307), (389, 296453), (2263, 50959), (4061, 28397), (9563, 12059)]