30178401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1031}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 43987968

約数和(自身を除く): 13809567

約数列:

[1, 3, 11, 33, 887, 1031, 2661, 3093, 9757, 11341, 29271, 34023, 914497, 2743491, 10059467, 30178401]

約数ペア:

[(1, 30178401), (3, 10059467), (11, 2743491), (33, 914497), (887, 34023), (1031, 29271), (2661, 11341), (3093, 9757)]