57286647

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2089}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 90639120

約数和(自身を除く): 33352473

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2089, 2493, 3047, 6267, 9141, 18801, 22979, 27423, 68937, 206811, 578653, 1735959, 5207877, 6365183, 19095549, 57286647]

約数ペア:

[(1, 57286647), (3, 19095549), (9, 6365183), (11, 5207877), (33, 1735959), (99, 578653), (277, 206811), (831, 68937), (2089, 27423), (2493, 22979), (3047, 18801), (6267, 9141)]