29971023

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 40940640

約数和(自身を除く): 10969617

約数列:

[1, 3, 53, 159, 233, 699, 809, 2427, 12349, 37047, 42877, 128631, 188497, 565491, 9990341, 29971023]

約数ペア:

[(1, 29971023), (3, 9990341), (53, 565491), (159, 188497), (233, 128631), (699, 42877), (809, 37047), (2427, 12349)]