740694773

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{72031}}^1$

素因数の和:72164

約数の個数: 16

約数和(自身を含む): 919704576

約数和(自身を除く): 179009803

約数列:

[1, 7, 13, 91, 113, 791, 1469, 10283, 72031, 504217, 936403, 6554821, 8139503, 56976521, 105813539, 740694773]

約数ペア:

[(1, 740694773), (7, 105813539), (13, 56976521), (91, 8139503), (113, 6554821), (791, 936403), (1469, 504217), (10283, 72031)]