40057031

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 46785600

約数和(自身を除く): 6728569

約数列:

[1, 7, 89, 113, 569, 623, 791, 3983, 10057, 50641, 64297, 70399, 354487, 450079, 5722433, 40057031]

約数ペア:

[(1, 40057031), (7, 5722433), (89, 450079), (113, 354487), (569, 70399), (623, 64297), (791, 50641), (3983, 10057)]