130213447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1511}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 160538112

約数和(自身を除く): 30324665

約数列:

[1, 7, 13, 91, 947, 1511, 6629, 10577, 12311, 19643, 86177, 137501, 1430917, 10016419, 18601921, 130213447]

約数ペア:

[(1, 130213447), (7, 18601921), (13, 10016419), (91, 1430917), (947, 137501), (1511, 86177), (6629, 19643), (10577, 12311)]