83173155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13759}}^1$

素因数の和:13811

約数の個数: 32

約数和(自身を含む): 147947520

約数和(自身を除く): 64774365

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 13759, 41277, 68795, 178867, 206385, 426529, 536601, 894335, 1279587, 2132645, 2683005, 5544877, 6397935, 16634631, 27724385, 83173155]

約数ペア:

[(1, 83173155), (3, 27724385), (5, 16634631), (13, 6397935), (15, 5544877), (31, 2683005), (39, 2132645), (65, 1279587), (93, 894335), (155, 536601), (195, 426529), (403, 206385), (465, 178867), (1209, 68795), (2015, 41277), (6045, 13759)]