775688017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{26437}}^1$

素因数の和:26548

約数の個数: 16

約数和(自身を含む): 872030992

約数和(自身を除く): 96342975

約数列:

[1, 13, 37, 61, 481, 793, 2257, 26437, 29341, 343681, 978169, 1612657, 12716197, 20964541, 59668309, 775688017]

約数ペア:

[(1, 775688017), (13, 59668309), (37, 20964541), (61, 12716197), (481, 1612657), (793, 978169), (2257, 343681), (26437, 29341)]