75668733

素因数分解:

$3^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1481}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 125151936

約数和(自身を除く): 49483203

約数列:

[1, 3, 7, 9, 21, 63, 811, 1481, 2433, 4443, 5677, 7299, 10367, 13329, 17031, 31101, 51093, 93303, 1201091, 3603273, 8407637, 10809819, 25222911, 75668733]

約数ペア:

[(1, 75668733), (3, 25222911), (7, 10809819), (9, 8407637), (21, 3603273), (63, 1201091), (811, 93303), (1481, 51093), (2433, 31101), (4443, 17031), (5677, 13329), (7299, 10367)]