40910199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{20323}}^1$

素因数の和:20398

約数の個数: 16

約数和(自身を含む): 60484224

約数和(自身を除く): 19574025

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 20323, 60969, 223553, 670659, 1239703, 3719109, 13636733, 40910199]

約数ペア:

[(1, 40910199), (3, 13636733), (11, 3719109), (33, 1239703), (61, 670659), (183, 223553), (671, 60969), (2013, 20323)]