12161107

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 14257152

約数和(自身を除く): 2096045

約数列:

[1, 7, 101, 103, 167, 707, 721, 1169, 10403, 16867, 17201, 72821, 118069, 120407, 1737301, 12161107]

約数ペア:

[(1, 12161107), (7, 1737301), (101, 120407), (103, 118069), (167, 72821), (707, 17201), (721, 16867), (1169, 10403)]