428432401

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 446529024

約数和(自身を除く): 18096623

約数列:

[1, 47, 73, 193, 647, 3431, 9071, 14089, 30409, 47231, 124871, 662183, 2219857, 5868937, 9115583, 428432401]

約数ペア:

[(1, 428432401), (47, 9115583), (73, 5868937), (193, 2219857), (647, 662183), (3431, 124871), (9071, 47231), (14089, 30409)]