109739007

素因数分解:

$3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{3463}}^1$

素因数の和:3979

約数の個数: 24

約数和(自身を含む): 181569024

約数和(自身を除く): 71830017

約数列:

[1, 3, 7, 9, 21, 63, 503, 1509, 3463, 3521, 4527, 10389, 10563, 24241, 31167, 31689, 72723, 218169, 1741889, 5225667, 12193223, 15677001, 36579669, 109739007]

約数ペア:

[(1, 109739007), (3, 36579669), (7, 15677001), (9, 12193223), (21, 5225667), (63, 1741889), (503, 218169), (1509, 72723), (3463, 31689), (3521, 31167), (4527, 24241), (10389, 10563)]