20173330957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{90977}}^1$

素因数の和:91488

約数の個数: 16

約数和(自身を含む): 22360936752

約数和(自身を除く): 2187605795

約数列:

[1, 13, 37, 461, 481, 5993, 17057, 90977, 221741, 1182701, 3366149, 41940397, 43759937, 545225161, 1551794689, 20173330957]

約数ペア:

[(1, 20173330957), (13, 1551794689), (37, 545225161), (461, 43759937), (481, 41940397), (5993, 3366149), (17057, 1182701), (90977, 221741)]