141401579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1997}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 159104736

約数和(自身を除く): 17703157

約数列:

[1, 11, 41, 157, 451, 1727, 1997, 6437, 21967, 70807, 81877, 313529, 900647, 3448819, 12854689, 141401579]

約数ペア:

[(1, 141401579), (11, 12854689), (41, 3448819), (157, 900647), (451, 313529), (1727, 81877), (1997, 70807), (6437, 21967)]