814934417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{21149}}^1$

素因数の和:21304

約数の個数: 16

約数和(自身を含む): 925862400

約数和(自身を除く): 110927983

約数列:

[1, 11, 31, 113, 341, 1243, 3503, 21149, 38533, 232639, 655619, 2389837, 7211809, 26288207, 74084947, 814934417]

約数ペア:

[(1, 814934417), (11, 74084947), (31, 26288207), (113, 7211809), (341, 2389837), (1243, 655619), (3503, 232639), (21149, 38533)]