323215743

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{5009}}^1$

素因数の和:5306

約数の個数: 16

約数和(自身を含む): 436952160

約数和(自身を除く): 113736417

約数列:

[1, 3, 137, 157, 411, 471, 5009, 15027, 21509, 64527, 686233, 786413, 2058699, 2359239, 107738581, 323215743]

約数ペア:

[(1, 323215743), (3, 107738581), (137, 2359239), (157, 2058699), (411, 786413), (471, 686233), (5009, 64527), (15027, 21509)]