39308227

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 45964800

約数和(自身を除く): 6656573

約数列:

[1, 7, 71, 139, 497, 569, 973, 3983, 9869, 40399, 69083, 79091, 282793, 553637, 5615461, 39308227]

約数ペア:

[(1, 39308227), (7, 5615461), (71, 553637), (139, 282793), (497, 79091), (569, 69083), (973, 40399), (3983, 9869)]