68429379

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 92252160

約数和(自身を除く): 23822781

約数列:

[1, 3, 191, 307, 389, 573, 921, 1167, 58637, 74299, 119423, 175911, 222897, 358269, 22809793, 68429379]

約数ペア:

[(1, 68429379), (3, 22809793), (191, 358269), (307, 222897), (389, 175911), (573, 119423), (921, 74299), (1167, 58637)]