502022079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{2647}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 781700192

約数和(自身を除く): 279678113

約数列:

[1, 3, 9, 13, 39, 117, 1621, 2647, 4863, 7941, 14589, 21073, 23823, 34411, 63219, 103233, 189657, 309699, 4290787, 12872361, 38617083, 55780231, 167340693, 502022079]

約数ペア:

[(1, 502022079), (3, 167340693), (9, 55780231), (13, 38617083), (39, 12872361), (117, 4290787), (1621, 309699), (2647, 189657), (4863, 103233), (7941, 63219), (14589, 34411), (21073, 23823)]