422539377

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{607}}^1\times {\mathrm{1373}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 611506944

約数和(自身を除く): 188967567

約数列:

[1, 3, 13, 39, 169, 507, 607, 1373, 1821, 4119, 7891, 17849, 23673, 53547, 102583, 232037, 307749, 696111, 833411, 2500233, 10834343, 32503029, 140846459, 422539377]

約数ペア:

[(1, 422539377), (3, 140846459), (13, 32503029), (39, 10834343), (169, 2500233), (507, 833411), (607, 696111), (1373, 307749), (1821, 232037), (4119, 102583), (7891, 53547), (17849, 23673)]