384049413

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{204173}}^1$

素因数の和:204209

約数の個数: 24

約数和(自身を含む): 637022880

約数和(自身を除く): 252973467

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 204173, 612519, 1837557, 2245903, 3879287, 6737709, 11637861, 20213127, 34913583, 42672157, 128016471, 384049413]

約数ペア:

[(1, 384049413), (3, 128016471), (9, 42672157), (11, 34913583), (19, 20213127), (33, 11637861), (57, 6737709), (99, 3879287), (171, 2245903), (209, 1837557), (627, 612519), (1881, 204173)]