72207959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 79462656

約数和(自身を除く): 7254697

約数列:

[1, 17, 31, 181, 527, 757, 3077, 5611, 12869, 23467, 95387, 137017, 398939, 2329289, 4247527, 72207959]

約数ペア:

[(1, 72207959), (17, 4247527), (31, 2329289), (181, 398939), (527, 137017), (757, 95387), (3077, 23467), (5611, 12869)]