15691129869

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{137219}}^1$

素因数の和:138080

約数の個数: 16

約数和(自身を含む): 21393146880

約数和(自身を除く): 5702017011

約数列:

[1, 3, 47, 141, 811, 2433, 38117, 114351, 137219, 411657, 6449293, 19347879, 111284609, 333853827, 5230376623, 15691129869]

約数ペア:

[(1, 15691129869), (3, 5230376623), (47, 333853827), (141, 111284609), (811, 19347879), (2433, 6449293), (38117, 411657), (114351, 137219)]