3953103687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1987483}}^1$

素因数の和:1987519

約数の個数: 24

約数和(自身を含む): 6510997584

約数和(自身を除く): 2557893897

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 1987483, 5962449, 17887347, 25837279, 33787211, 77511837, 101361633, 232535511, 304084899, 439233743, 1317701229, 3953103687]

約数ペア:

[(1, 3953103687), (3, 1317701229), (9, 439233743), (13, 304084899), (17, 232535511), (39, 101361633), (51, 77511837), (117, 33787211), (153, 25837279), (221, 17887347), (663, 5962449), (1989, 1987483)]