72946749

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8353}}^1$

素因数の和:8468

約数の個数: 16

約数和(自身を含む): 101049984

約数和(自身を除く): 28103235

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8353, 8733, 25059, 342473, 593063, 1027419, 1779189, 24315583, 72946749]

約数ペア:

[(1, 72946749), (3, 24315583), (41, 1779189), (71, 1027419), (123, 593063), (213, 342473), (2911, 25059), (8353, 8733)]