109942511

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4423}}^1$

素因数の和:4550

約数の個数: 16

約数和(自身を含む): 129959424

約数和(自身を除く): 20016913

約数列:

[1, 7, 53, 67, 371, 469, 3551, 4423, 24857, 30961, 234419, 296341, 1640933, 2074387, 15706073, 109942511]

約数ペア:

[(1, 109942511), (7, 15706073), (53, 2074387), (67, 1640933), (371, 296341), (469, 234419), (3551, 30961), (4423, 24857)]