47242531

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{599}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 57024000

約数和(自身を除く): 9781469

約数列:

[1, 7, 19, 133, 593, 599, 4151, 4193, 11267, 11381, 78869, 79667, 355207, 2486449, 6748933, 47242531]

約数ペア:

[(1, 47242531), (7, 6748933), (19, 2486449), (133, 355207), (593, 79667), (599, 78869), (4151, 11381), (4193, 11267)]