38817207

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30161}}^1$

素因数の和:30191

約数の個数: 24

約数和(自身を含む): 65873808

約数和(自身を除く): 27056601

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 30161, 90483, 271449, 331771, 392093, 995313, 1176279, 2985939, 3528837, 4313023, 12939069, 38817207]

約数ペア:

[(1, 38817207), (3, 12939069), (9, 4313023), (11, 3528837), (13, 2985939), (33, 1176279), (39, 995313), (99, 392093), (117, 331771), (143, 271449), (429, 90483), (1287, 30161)]