24466239

素因数分解:

$3^3\times 7^2\times {\mathrm{18493}}^1$

素因数の和:18516

約数の個数: 24

約数和(自身を含む): 42166320

約数和(自身を除く): 17700081

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 18493, 55479, 129451, 166437, 388353, 499311, 906157, 1165059, 2718471, 3495177, 8155413, 24466239]

約数ペア:

[(1, 24466239), (3, 8155413), (7, 3495177), (9, 2718471), (21, 1165059), (27, 906157), (49, 499311), (63, 388353), (147, 166437), (189, 129451), (441, 55479), (1323, 18493)]