179431231

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{11939}}^1$

素因数の和:12078

約数の個数: 16

約数和(自身を含む): 217785600

約数和(自身を除く): 38354369

約数列:

[1, 7, 19, 113, 133, 791, 2147, 11939, 15029, 83573, 226841, 1349107, 1587887, 9443749, 25633033, 179431231]

約数ペア:

[(1, 179431231), (7, 25633033), (19, 9443749), (113, 1587887), (133, 1349107), (791, 226841), (2147, 83573), (11939, 15029)]