82641519

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{50177}}^1$

素因数の和:50247

約数の個数: 16

約数和(自身を含む): 124441440

約数和(自身を除く): 41799921

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 50177, 150531, 451593, 1354779, 3060797, 9182391, 27547173, 82641519]

約数ペア:

[(1, 82641519), (3, 27547173), (9, 9182391), (27, 3060797), (61, 1354779), (183, 451593), (549, 150531), (1647, 50177)]