15971291277

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{142039}}^1$

素因数の和:143092

約数の個数: 16

約数和(自身を含む): 21892341120

約数和(自身を除く): 5921049843

約数列:

[1, 3, 37, 111, 1013, 3039, 37481, 112443, 142039, 426117, 5255443, 15766329, 143885507, 431656521, 5323763759, 15971291277]

約数ペア:

[(1, 15971291277), (3, 5323763759), (37, 431656521), (111, 143885507), (1013, 15766329), (3039, 5255443), (37481, 426117), (112443, 142039)]