140624649

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{45821}}^1$

素因数の和:45869

約数の個数: 24

約数和(自身を含む): 228743424

約数和(自身を除く): 88118775

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 45821, 137463, 412389, 504031, 1420451, 1512093, 4261353, 4536279, 12784059, 15624961, 46874883, 140624649]

約数ペア:

[(1, 140624649), (3, 46874883), (9, 15624961), (11, 12784059), (31, 4536279), (33, 4261353), (93, 1512093), (99, 1420451), (279, 504031), (341, 412389), (1023, 137463), (3069, 45821)]