27394695

素因数分解:

$3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{881}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 47606832

約数和(自身を除く): 20212137

約数列:

[1, 3, 5, 9, 15, 45, 691, 881, 2073, 2643, 3455, 4405, 6219, 7929, 10365, 13215, 31095, 39645, 608771, 1826313, 3043855, 5478939, 9131565, 27394695]

約数ペア:

[(1, 27394695), (3, 9131565), (5, 5478939), (9, 3043855), (15, 1826313), (45, 608771), (691, 39645), (881, 31095), (2073, 13215), (2643, 10365), (3455, 7929), (4405, 6219)]