42480679

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 45144000

約数和(自身を除く): 2663321

約数列:

[1, 29, 89, 109, 151, 2581, 3161, 4379, 9701, 13439, 16459, 281329, 389731, 477311, 1464851, 42480679]

約数ペア:

[(1, 42480679), (29, 1464851), (89, 477311), (109, 389731), (151, 281329), (2581, 16459), (3161, 13439), (4379, 9701)]