42835009

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 50624640

約数和(自身を除く): 7789631

約数列:

[1, 7, 43, 101, 301, 707, 1409, 4343, 9863, 30401, 60587, 142309, 424109, 996163, 6119287, 42835009]

約数ペア:

[(1, 42835009), (7, 6119287), (43, 996163), (101, 424109), (301, 142309), (707, 60587), (1409, 30401), (4343, 9863)]