72431679

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{2371}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 102470400

約数和(自身を除く): 30038721

約数列:

[1, 3, 17, 51, 599, 1797, 2371, 7113, 10183, 30549, 40307, 120921, 1420229, 4260687, 24143893, 72431679]

約数ペア:

[(1, 72431679), (3, 24143893), (17, 4260687), (51, 1420229), (599, 120921), (1797, 40307), (2371, 30549), (7113, 10183)]