1048651617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{161009}}^1$

素因数の和:161192

約数の個数: 16

約数和(自身を含む): 1514782080

約数和(自身を除く): 466130463

約数列:

[1, 3, 13, 39, 167, 501, 2171, 6513, 161009, 483027, 2093117, 6279351, 26888503, 80665509, 349550539, 1048651617]

約数ペア:

[(1, 1048651617), (3, 349550539), (13, 80665509), (39, 26888503), (167, 6279351), (501, 2093117), (2171, 483027), (6513, 161009)]