342240657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{74611}}^1$

素因数の和:74764

約数の個数: 16

約数和(自身を含む): 501392640

約数和(自身を除く): 159151983

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 74611, 223833, 820721, 2462163, 10370929, 31112787, 114080219, 342240657]

約数ペア:

[(1, 342240657), (3, 114080219), (11, 31112787), (33, 10370929), (139, 2462163), (417, 820721), (1529, 223833), (4587, 74611)]