40390833

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17021}}^1$

素因数の和:17144

約数の個数: 16

約数和(自身を含む): 62096256

約数和(自身を除く): 21705423

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 17021, 51063, 119147, 357441, 1923373, 5770119, 13463611, 40390833]

約数ペア:

[(1, 40390833), (3, 13463611), (7, 5770119), (21, 1923373), (113, 357441), (339, 119147), (791, 51063), (2373, 17021)]