119375361

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13831}}^1$

素因数の和:13981

約数の個数: 24

約数和(自身を含む): 198516864

約数和(自身を除く): 79141503

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 13831, 41493, 96817, 124479, 290451, 871353, 1894847, 5684541, 13263929, 17053623, 39791787, 119375361]

約数ペア:

[(1, 119375361), (3, 39791787), (7, 17053623), (9, 13263929), (21, 5684541), (63, 1894847), (137, 871353), (411, 290451), (959, 124479), (1233, 96817), (2877, 41493), (8631, 13831)]