40093109

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 47627520

約数和(自身を除く): 7534411

約数列:

[1, 7, 29, 203, 313, 631, 2191, 4417, 9077, 18299, 63539, 128093, 197503, 1382521, 5727587, 40093109]

約数ペア:

[(1, 40093109), (7, 5727587), (29, 1382521), (203, 197503), (313, 128093), (631, 63539), (2191, 18299), (4417, 9077)]