83869263

素因数分解:

$3^9\times {\mathrm{4261}}^1$

素因数の和:4288

約数の個数: 20

約数和(自身を含む): 125831288

約数和(自身を除く): 41962025

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 4261, 6561, 12783, 19683, 38349, 115047, 345141, 1035423, 3106269, 9318807, 27956421, 83869263]

約数ペア:

[(1, 83869263), (3, 27956421), (9, 9318807), (27, 3106269), (81, 1035423), (243, 345141), (729, 115047), (2187, 38349), (4261, 19683), (6561, 12783)]