16190109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7283}}^1$

素因数の和:7321

約数の個数: 24

約数和(自身を含む): 26513760

約数和(自身を除く): 10323651

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 7283, 21849, 65547, 94679, 138377, 284037, 415131, 852111, 1245393, 1798901, 5396703, 16190109]

約数ペア:

[(1, 16190109), (3, 5396703), (9, 1798901), (13, 1245393), (19, 852111), (39, 415131), (57, 284037), (117, 138377), (171, 94679), (247, 65547), (741, 21849), (2223, 7283)]