5803731

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:672

約数の個数: 20

約数和(自身を含む): 8749752

約数和(自身を除く): 2946021

約数列:

[1, 3, 9, 27, 81, 137, 411, 523, 1233, 1569, 3699, 4707, 11097, 14121, 42363, 71651, 214953, 644859, 1934577, 5803731]

約数ペア:

[(1, 5803731), (3, 1934577), (9, 644859), (27, 214953), (81, 71651), (137, 42363), (411, 14121), (523, 11097), (1233, 4707), (1569, 3699)]