339901891

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{4547}}^1$

素因数の和:4794

約数の個数: 16

約数和(自身を含む): 397313280

約数和(自身を除く): 57411389

約数列:

[1, 7, 59, 181, 413, 1267, 4547, 10679, 31829, 74753, 268273, 823007, 1877911, 5761049, 48557413, 339901891]

約数ペア:

[(1, 339901891), (7, 48557413), (59, 5761049), (181, 1877911), (413, 823007), (1267, 268273), (4547, 74753), (10679, 31829)]