2859327

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 4272480

約数和(自身を除く): 1413153

約数列:

[1, 3, 9, 27, 137, 411, 773, 1233, 2319, 3699, 6957, 20871, 105901, 317703, 953109, 2859327]

約数ペア:

[(1, 2859327), (3, 953109), (9, 317703), (27, 105901), (137, 20871), (411, 6957), (773, 3699), (1233, 2319)]