75769953

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1499}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 45190047

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1499, 1743, 2407, 4497, 7221, 10493, 16849, 31479, 43471, 50547, 124417, 130413, 304297, 373251, 870919, 912891, 2612757, 3608093, 10824279, 25256651, 75769953]

約数ペア:

[(1, 75769953), (3, 25256651), (7, 10824279), (21, 3608093), (29, 2612757), (83, 912891), (87, 870919), (203, 373251), (249, 304297), (581, 130413), (609, 124417), (1499, 50547), (1743, 43471), (2407, 31479), (4497, 16849), (7221, 10493)]