40264731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11867}}^1$

素因数の和:11915

約数の個数: 24

約数和(自身を含む): 64799280

約数和(自身を除く): 24534549

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 11867, 35601, 106803, 154271, 344143, 462813, 1032429, 1388439, 3097287, 4473859, 13421577, 40264731]

約数ペア:

[(1, 40264731), (3, 13421577), (9, 4473859), (13, 3097287), (29, 1388439), (39, 1032429), (87, 462813), (117, 344143), (261, 154271), (377, 106803), (1131, 35601), (3393, 11867)]