131430813

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{11027}}^1$

素因数の和:11196

約数の個数: 16

約数和(自身を含む): 182623680

約数和(自身を除く): 51192867

約数列:

[1, 3, 29, 87, 137, 411, 3973, 11027, 11919, 33081, 319783, 959349, 1510699, 4532097, 43810271, 131430813]

約数ペア:

[(1, 131430813), (3, 43810271), (29, 4532097), (87, 1510699), (137, 959349), (411, 319783), (3973, 33081), (11027, 11919)]