70511143

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 74511360

約数和(自身を除く): 4000217

約数列:

[1, 31, 97, 131, 179, 3007, 4061, 5549, 12707, 17363, 23449, 393917, 538253, 726919, 2274553, 70511143]

約数ペア:

[(1, 70511143), (31, 2274553), (97, 726919), (131, 538253), (179, 393917), (3007, 23449), (4061, 17363), (5549, 12707)]