87603039

素因数分解:

$3^4\times {\mathrm{1031}}^1\times {\mathrm{1049}}^1$

素因数の和:2092

約数の個数: 20

約数和(自身を含む): 131115600

約数和(自身を除く): 43512561

約数列:

[1, 3, 9, 27, 81, 1031, 1049, 3093, 3147, 9279, 9441, 27837, 28323, 83511, 84969, 1081519, 3244557, 9733671, 29201013, 87603039]

約数ペア:

[(1, 87603039), (3, 29201013), (9, 9733671), (27, 3244557), (81, 1081519), (1031, 84969), (1049, 83511), (3093, 28323), (3147, 27837), (9279, 9441)]