121634121

素因数分解:

$3^1\times 7^2\times {\mathrm{827443}}^1$

素因数の和:827460

約数の個数: 12

約数和(自身を含む): 188657232

約数和(自身を除く): 67023111

約数列:

[1, 3, 7, 21, 49, 147, 827443, 2482329, 5792101, 17376303, 40544707, 121634121]

約数ペア:

[(1, 121634121), (3, 40544707), (7, 17376303), (21, 5792101), (49, 2482329), (147, 827443)]