24091389

素因数分解:

$3^2\times 7^2\times {\mathrm{54629}}^1$

素因数の和:54649

約数の個数: 18

約数和(自身を含む): 40480830

約数和(自身を除く): 16389441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 54629, 163887, 382403, 491661, 1147209, 2676821, 3441627, 8030463, 24091389]

約数ペア:

[(1, 24091389), (3, 8030463), (7, 3441627), (9, 2676821), (21, 1147209), (49, 491661), (63, 382403), (147, 163887), (441, 54629)]