9814491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 15668640

約数和(自身を除く): 5854149

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2789, 3519, 8367, 25101, 47413, 64147, 142239, 192441, 426717, 577323, 1090499, 3271497, 9814491]

約数ペア:

[(1, 9814491), (3, 3271497), (9, 1090499), (17, 577323), (23, 426717), (51, 192441), (69, 142239), (153, 64147), (207, 47413), (391, 25101), (1173, 8367), (2789, 3519)]