12161567671

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1\times {\mathrm{21401}}^1$

素因数の和:24150

約数の個数: 16

約数和(自身を含む): 13971225600

約数和(自身を除く): 1809657929

約数列:

[1, 11, 19, 209, 2719, 21401, 29909, 51661, 235411, 406619, 568271, 4472809, 58189319, 640082509, 1105597061, 12161567671]

約数ペア:

[(1, 12161567671), (11, 1105597061), (19, 640082509), (209, 58189319), (2719, 4472809), (21401, 568271), (29909, 406619), (51661, 235411)]