20194272039

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1\times {\mathrm{12401}}^1$

素因数の和:14678

約数の個数: 16

約数和(自身を含む): 27040725504

約数和(自身を除く): 6846453465

約数列:

[1, 3, 271, 813, 2003, 6009, 12401, 37203, 542813, 1628439, 3360671, 10082013, 24839203, 74517609, 6731424013, 20194272039]

約数ペア:

[(1, 20194272039), (3, 6731424013), (271, 74517609), (813, 24839203), (2003, 10082013), (6009, 3360671), (12401, 1628439), (37203, 542813)]