9394406163

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{462073}}^1$

素因数の和:462336

約数の個数: 20

約数和(自身を含む): 14089560408

約数和(自身を除く): 4695154245

約数列:

[1, 3, 9, 27, 81, 251, 753, 2259, 6777, 20331, 462073, 1386219, 4158657, 12475971, 37427913, 115980323, 347940969, 1043822907, 3131468721, 9394406163]

約数ペア:

[(1, 9394406163), (3, 3131468721), (9, 1043822907), (27, 347940969), (81, 115980323), (251, 37427913), (753, 12475971), (2259, 4158657), (6777, 1386219), (20331, 462073)]