83403981

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1283}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 124989696

約数和(自身を除く): 41585715

約数列:

[1, 3, 9, 31, 93, 233, 279, 699, 1283, 2097, 3849, 7223, 11547, 21669, 39773, 65007, 119319, 298939, 357957, 896817, 2690451, 9267109, 27801327, 83403981]

約数ペア:

[(1, 83403981), (3, 27801327), (9, 9267109), (31, 2690451), (93, 896817), (233, 357957), (279, 298939), (699, 119319), (1283, 65007), (2097, 39773), (3849, 21669), (7223, 11547)]