78960479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 88035360

約数和(自身を除く): 9074881

約数列:

[1, 13, 37, 139, 481, 1181, 1807, 5143, 15353, 43697, 66859, 164159, 568061, 2134067, 6073883, 78960479]

約数ペア:

[(1, 78960479), (13, 6073883), (37, 2134067), (139, 568061), (481, 164159), (1181, 66859), (1807, 43697), (5143, 15353)]