23281011

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 36437856

約数和(自身を除く): 13156845

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1031, 1737, 2509, 3093, 7527, 9279, 13403, 22581, 40209, 120627, 198983, 596949, 1790847, 2586779, 7760337, 23281011]

約数ペア:

[(1, 23281011), (3, 7760337), (9, 2586779), (13, 1790847), (39, 596949), (117, 198983), (193, 120627), (579, 40209), (1031, 22581), (1737, 13403), (2509, 9279), (3093, 7527)]