24527727

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 44062720

約数和(自身を除く): 19534993

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 651, 661, 1197, 1767, 1953, 1983, 4123, 4627, 5301, 5949, 12369, 12559, 13881, 20491, 37107, 37677, 41643, 61473, 87913, 113031, 143437, 184419, 263739, 389329, 430311, 791217, 1167987, 1290933, 2725303, 3503961, 8175909, 24527727]

約数ペア:

[(1, 24527727), (3, 8175909), (7, 3503961), (9, 2725303), (19, 1290933), (21, 1167987), (31, 791217), (57, 430311), (63, 389329), (93, 263739), (133, 184419), (171, 143437), (217, 113031), (279, 87913), (399, 61473), (589, 41643), (651, 37677), (661, 37107), (1197, 20491), (1767, 13881), (1953, 12559), (1983, 12369), (4123, 5949), (4627, 5301)]