25372071

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2371}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 38853360

約数和(自身を除く): 13481289

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 2371, 3567, 7113, 10701, 21339, 68759, 97211, 206277, 291633, 618831, 874899, 2819119, 8457357, 25372071]

約数ペア:

[(1, 25372071), (3, 8457357), (9, 2819119), (29, 874899), (41, 618831), (87, 291633), (123, 206277), (261, 97211), (369, 68759), (1189, 21339), (2371, 10701), (3567, 7113)]