233742139

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 248426496

約数和(自身を除く): 14684357

約数列:

[1, 31, 47, 137, 1171, 1457, 4247, 6439, 36301, 55037, 160427, 199609, 1706147, 4973237, 7540069, 233742139]

約数ペア:

[(1, 233742139), (31, 7540069), (47, 4973237), (137, 1706147), (1171, 199609), (1457, 160427), (4247, 55037), (6439, 36301)]