80182761

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{4021}}^1$

素因数の和:4081

約数の個数: 24

約数和(自身を含む): 118536384

約数和(自身を除く): 38353623

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 4021, 6647, 12063, 19941, 68357, 92483, 205071, 277449, 1162069, 1572211, 3486207, 4716633, 26727587, 80182761]

約数ペア:

[(1, 80182761), (3, 26727587), (17, 4716633), (23, 3486207), (51, 1572211), (69, 1162069), (289, 277449), (391, 205071), (867, 92483), (1173, 68357), (4021, 19941), (6647, 12063)]