108372321

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 159900000

約数和(自身を除く): 51527679

約数列:

[1, 3, 9, 59, 177, 409, 499, 531, 1227, 1497, 3681, 4491, 24131, 29441, 72393, 88323, 204091, 217179, 264969, 612273, 1836819, 12041369, 36124107, 108372321]

約数ペア:

[(1, 108372321), (3, 36124107), (9, 12041369), (59, 1836819), (177, 612273), (409, 264969), (499, 217179), (531, 204091), (1227, 88323), (1497, 72393), (3681, 29441), (4491, 24131)]