123425197

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2423}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 148930560

約数和(自身を除く): 25505363

約数列:

[1, 7, 19, 133, 383, 2423, 2681, 7277, 16961, 46037, 50939, 322259, 928009, 6496063, 17632171, 123425197]

約数ペア:

[(1, 123425197), (7, 17632171), (19, 6496063), (133, 928009), (383, 322259), (2423, 50939), (2681, 46037), (7277, 16961)]