131424605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3331}}^1$

素因数の和:3956

約数の個数: 16

約数和(自身を含む): 170171904

約数和(自身を除く): 38747299

約数列:

[1, 5, 13, 65, 607, 3035, 3331, 7891, 16655, 39455, 43303, 216515, 2021917, 10109585, 26284921, 131424605]

約数ペア:

[(1, 131424605), (5, 26284921), (13, 10109585), (65, 2021917), (607, 216515), (3035, 43303), (3331, 39455), (7891, 16655)]