91378467

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4729}}^1$

素因数の和:4867

約数の個数: 24

約数和(自身を含む): 140197200

約数和(自身を除く): 48818733

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 4729, 6441, 14187, 19323, 42561, 89851, 269553, 534377, 808659, 1603131, 4809393, 10153163, 30459489, 91378467]

約数ペア:

[(1, 91378467), (3, 30459489), (9, 10153163), (19, 4809393), (57, 1603131), (113, 808659), (171, 534377), (339, 269553), (1017, 89851), (2147, 42561), (4729, 19323), (6441, 14187)]