426888959

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{8837}}^1$

素因数の和:9014

約数の個数: 16

約数和(自身を含む): 500018688

約数和(自身を除く): 73129729

約数列:

[1, 7, 67, 103, 469, 721, 6901, 8837, 48307, 61859, 592079, 910211, 4144553, 6371477, 60984137, 426888959]

約数ペア:

[(1, 426888959), (7, 60984137), (67, 6371477), (103, 4144553), (469, 910211), (721, 592079), (6901, 61859), (8837, 48307)]