31279713

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1879}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 43315200

約数和(自身を除く): 12035487

約数列:

[1, 3, 31, 93, 179, 537, 1879, 5549, 5637, 16647, 58249, 174747, 336341, 1009023, 10426571, 31279713]

約数ペア:

[(1, 31279713), (3, 10426571), (31, 1009023), (93, 336341), (179, 174747), (537, 58249), (1879, 16647), (5549, 5637)]