123140519043

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{5297}}^1\times {\mathrm{180211}}^1$

素因数の和:185554

約数の個数: 16

約数和(自身を含む): 168038318976

約数和(自身を除く): 44897799933

約数列:

[1, 3, 43, 129, 5297, 15891, 180211, 227771, 540633, 683313, 7749073, 23247219, 954577667, 2863733001, 41046839681, 123140519043]

約数ペア:

[(1, 123140519043), (3, 41046839681), (43, 2863733001), (129, 954577667), (5297, 23247219), (15891, 7749073), (180211, 683313), (227771, 540633)]