1331958147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4241}}^1\times {\mathrm{8053}}^1$

素因数の和:12310

約数の個数: 16

約数和(自身を含む): 1913243808

約数和(自身を除く): 581285661

約数列:

[1, 3, 13, 39, 4241, 8053, 12723, 24159, 55133, 104689, 165399, 314067, 34152773, 102458319, 443986049, 1331958147]

約数ペア:

[(1, 1331958147), (3, 443986049), (13, 102458319), (39, 34152773), (4241, 314067), (8053, 165399), (12723, 104689), (24159, 55133)]