8938449

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 14005992

約数和(自身を除く): 5067543

約数列:

[1, 3, 9, 13, 39, 117, 241, 317, 723, 951, 2169, 2853, 3133, 4121, 9399, 12363, 28197, 37089, 76397, 229191, 687573, 993161, 2979483, 8938449]

約数ペア:

[(1, 8938449), (3, 2979483), (9, 993161), (13, 687573), (39, 229191), (117, 76397), (241, 37089), (317, 28197), (723, 12363), (951, 9399), (2169, 4121), (2853, 3133)]