103072923

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{647}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 154192896

約数和(自身を除く): 51119973

約数列:

[1, 3, 9, 31, 93, 279, 571, 647, 1713, 1941, 5139, 5823, 17701, 20057, 53103, 60171, 159309, 180513, 369437, 1108311, 3324933, 11452547, 34357641, 103072923]

約数ペア:

[(1, 103072923), (3, 34357641), (9, 11452547), (31, 3324933), (93, 1108311), (279, 369437), (571, 180513), (647, 159309), (1713, 60171), (1941, 53103), (5139, 20057), (5823, 17701)]