13729479

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 18933120

約数和(自身を除く): 5203641

約数列:

[1, 3, 37, 111, 179, 537, 691, 2073, 6623, 19869, 25567, 76701, 123689, 371067, 4576493, 13729479]

約数ペア:

[(1, 13729479), (3, 4576493), (37, 371067), (111, 123689), (179, 76701), (537, 25567), (691, 19869), (2073, 6623)]