123080447

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{983}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 145600512

約数和(自身を除く): 22520065

約数列:

[1, 7, 31, 217, 577, 983, 4039, 6881, 17887, 30473, 125209, 213311, 567191, 3970337, 17582921, 123080447]

約数ペア:

[(1, 123080447), (7, 17582921), (31, 3970337), (217, 567191), (577, 213311), (983, 125209), (4039, 30473), (6881, 17887)]