40591771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{541}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 46828800

約数和(自身を除く): 6237029

約数列:

[1, 11, 19, 209, 359, 541, 3949, 5951, 6821, 10279, 75031, 113069, 194219, 2136409, 3690161, 40591771]

約数ペア:

[(1, 40591771), (11, 3690161), (19, 2136409), (209, 194219), (359, 113069), (541, 75031), (3949, 10279), (5951, 6821)]