380084859

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182821}}^1$

素因数の和:182848

約数の個数: 32

約数和(自身を含む): 702036480

約数和(自身を除く): 321951621

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 182821, 548463, 1279747, 1645389, 2011031, 3839241, 4936167, 6033093, 11517723, 14077217, 18099279, 34553169, 42231651, 54297837, 126694953, 380084859]

約数ペア:

[(1, 380084859), (3, 126694953), (7, 54297837), (9, 42231651), (11, 34553169), (21, 18099279), (27, 14077217), (33, 11517723), (63, 6033093), (77, 4936167), (99, 3839241), (189, 2011031), (231, 1645389), (297, 1279747), (693, 548463), (2079, 182821)]