38268009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 59754240

約数和(自身を除く): 21486231

約数列:

[1, 3, 9, 13, 39, 117, 379, 863, 1137, 2589, 3411, 4927, 7767, 11219, 14781, 33657, 44343, 100971, 327077, 981231, 2943693, 4252001, 12756003, 38268009]

約数ペア:

[(1, 38268009), (3, 12756003), (9, 4252001), (13, 2943693), (39, 981231), (117, 327077), (379, 100971), (863, 44343), (1137, 33657), (2589, 14781), (3411, 11219), (4927, 7767)]