115092009

素因数分解:

$3^4\times {\mathrm{757}}^1\times {\mathrm{1877}}^1$

素因数の和:2646

約数の個数: 20

約数和(自身を含む): 172246404

約数和(自身を除く): 57154395

約数列:

[1, 3, 9, 27, 81, 757, 1877, 2271, 5631, 6813, 16893, 20439, 50679, 61317, 152037, 1420889, 4262667, 12788001, 38364003, 115092009]

約数ペア:

[(1, 115092009), (3, 38364003), (9, 12788001), (27, 4262667), (81, 1420889), (757, 152037), (1877, 61317), (2271, 50679), (5631, 20439), (6813, 16893)]