15679965897

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{130807}}^1$

素因数の和:131533

約数の個数: 24

約数和(自身を含む): 23875076160

約数和(自身を除く): 8195110263

約数列:

[1, 3, 9, 19, 57, 171, 701, 2103, 6309, 13319, 39957, 119871, 130807, 392421, 1177263, 2485333, 7455999, 22367997, 91695707, 275087121, 825261363, 1742218433, 5226655299, 15679965897]

約数ペア:

[(1, 15679965897), (3, 5226655299), (9, 1742218433), (19, 825261363), (57, 275087121), (171, 91695707), (701, 22367997), (2103, 7455999), (6309, 2485333), (13319, 1177263), (39957, 392421), (119871, 130807)]