20176070967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1258723}}^1$

素因数の和:1258879

約数の個数: 24

約数和(自身を含む): 31614111984

約数和(自身を除く): 11438041017

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 5343, 16029, 1258723, 3776169, 11328507, 16363399, 49090197, 147270591, 172445051, 517335153, 1552005459, 2241785663, 6725356989, 20176070967]

約数ペア:

[(1, 20176070967), (3, 6725356989), (9, 2241785663), (13, 1552005459), (39, 517335153), (117, 172445051), (137, 147270591), (411, 49090197), (1233, 16363399), (1781, 11328507), (5343, 3776169), (16029, 1258723)]