15972297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{929}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 23302080

約数和(自身を除く): 7329783

約数列:

[1, 3, 11, 33, 521, 929, 1563, 2787, 5731, 10219, 17193, 30657, 484009, 1452027, 5324099, 15972297]

約数ペア:

[(1, 15972297), (3, 5324099), (11, 1452027), (33, 484009), (521, 30657), (929, 17193), (1563, 10219), (2787, 5731)]