2608526619

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{996001}}^1$

素因数の和:996107

約数の個数: 16

約数和(自身を含む): 3904327840

約数和(自身を除く): 1295801221

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 996001, 2988003, 8964009, 26892027, 96612097, 289836291, 869508873, 2608526619]

約数ペア:

[(1, 2608526619), (3, 869508873), (9, 289836291), (27, 96612097), (97, 26892027), (291, 8964009), (873, 2988003), (2619, 996001)]