8312023909

素因数分解:

$7^2\times {\mathrm{1999}}^1\times {\mathrm{84859}}^1$

素因数の和:86872

約数の個数: 12

約数和(自身を含む): 9674040000

約数和(自身を除く): 1362016091

約数列:

[1, 7, 49, 1999, 13993, 84859, 97951, 594013, 4158091, 169633141, 1187431987, 8312023909]

約数ペア:

[(1, 8312023909), (7, 1187431987), (49, 169633141), (1999, 4158091), (13993, 594013), (84859, 97951)]