79662591

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7717}}^1$

素因数の和:7791

約数の個数: 24

約数和(自身を含む): 122006144

約数和(自身を除く): 42343553

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 7717, 10323, 23151, 69453, 239227, 285529, 717681, 856587, 2153043, 2569761, 8851399, 26554197, 79662591]

約数ペア:

[(1, 79662591), (3, 26554197), (9, 8851399), (31, 2569761), (37, 2153043), (93, 856587), (111, 717681), (279, 285529), (333, 239227), (1147, 69453), (3441, 23151), (7717, 10323)]