24281019

素因数分解:

$3^3\times 7^2\times {\mathrm{18353}}^1$

素因数の和:18376

約数の個数: 24

約数和(自身を含む): 41847120

約数和(自身を除く): 17566101

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 18353, 55059, 128471, 165177, 385413, 495531, 899297, 1156239, 2697891, 3468717, 8093673, 24281019]

約数ペア:

[(1, 24281019), (3, 8093673), (7, 3468717), (9, 2697891), (21, 1156239), (27, 899297), (49, 495531), (63, 385413), (147, 165177), (189, 128471), (441, 55059), (1323, 18353)]