13099689

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 19498752

約数和(自身を除く): 6399063

約数列:

[1, 3, 9, 61, 107, 183, 223, 321, 549, 669, 963, 2007, 6527, 13603, 19581, 23861, 40809, 58743, 71583, 122427, 214749, 1455521, 4366563, 13099689]

約数ペア:

[(1, 13099689), (3, 4366563), (9, 1455521), (61, 214749), (107, 122427), (183, 71583), (223, 58743), (321, 40809), (549, 23861), (669, 19581), (963, 13603), (2007, 6527)]