124591971

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{126233}}^1$

素因数の和:126290

約数の個数: 16

約数和(自身を含む): 193895424

約数和(自身を除く): 69303453

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 126233, 378699, 883631, 2650893, 5932951, 17798853, 41530657, 124591971]

約数ペア:

[(1, 124591971), (3, 41530657), (7, 17798853), (21, 5932951), (47, 2650893), (141, 883631), (329, 378699), (987, 126233)]