939284541

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{61283}}^1$

素因数の和:61433

約数の個数: 24

約数和(自身を含む): 1472286816

約数和(自身を除く): 533002275

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 15327, 61283, 183849, 551547, 796679, 2390037, 7170111, 8028073, 24084219, 72252657, 104364949, 313094847, 939284541]

約数ペア:

[(1, 939284541), (3, 313094847), (9, 104364949), (13, 72252657), (39, 24084219), (117, 8028073), (131, 7170111), (393, 2390037), (1179, 796679), (1703, 551547), (5109, 183849), (15327, 61283)]