118765619

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1429}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 140574720

約数和(自身を除く): 21809101

約数列:

[1, 7, 31, 217, 383, 1429, 2681, 10003, 11873, 44299, 83111, 310093, 547307, 3831149, 16966517, 118765619]

約数ペア:

[(1, 118765619), (7, 16966517), (31, 3831149), (217, 547307), (383, 310093), (1429, 83111), (2681, 44299), (10003, 11873)]