71310362499

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{9745847}}^1$

素因数の和:9746127

約数の個数: 16

約数和(自身を含む): 106034826240

約数和(自身を除く): 34724463741

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 9745847, 29237541, 87712623, 263137869, 2641124537, 7923373611, 23770120833, 71310362499]

約数ペア:

[(1, 71310362499), (3, 23770120833), (9, 7923373611), (27, 2641124537), (271, 263137869), (813, 87712623), (2439, 29237541), (7317, 9745847)]