142724461

素因数分解:

${\mathrm{11}}^3\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 158217408

約数和(自身を除く): 15492947

約数列:

[1, 11, 121, 157, 683, 1331, 1727, 7513, 18997, 82643, 107231, 208967, 909073, 1179541, 12974951, 142724461]

約数ペア:

[(1, 142724461), (11, 12974951), (121, 1179541), (157, 909073), (683, 208967), (1331, 107231), (1727, 82643), (7513, 18997)]