259137363

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{7013}}^1$

素因数の和:7238

約数の個数: 16

約数和(自身を含む): 351822240

約数和(自身を除く): 92684877

約数列:

[1, 3, 109, 113, 327, 339, 7013, 12317, 21039, 36951, 764417, 792469, 2293251, 2377407, 86379121, 259137363]

約数ペア:

[(1, 259137363), (3, 86379121), (109, 2377407), (113, 2293251), (327, 792469), (339, 764417), (7013, 36951), (12317, 21039)]