105465143

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1499}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 132720000

約数和(自身を除く): 27254857

約数列:

[1, 7, 19, 23, 133, 161, 437, 529, 1499, 3059, 3703, 10051, 10493, 28481, 34477, 70357, 199367, 241339, 655063, 792971, 4585441, 5550797, 15066449, 105465143]

約数ペア:

[(1, 105465143), (7, 15066449), (19, 5550797), (23, 4585441), (133, 792971), (161, 655063), (437, 241339), (529, 199367), (1499, 70357), (3059, 34477), (3703, 28481), (10051, 10493)]