87087123

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{36241}}^1$

素因数の和:36339

約数の個数: 16

約数和(自身を含む): 130471200

約数和(自身を除く): 43384077

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 36241, 108723, 326169, 978507, 3225449, 9676347, 29029041, 87087123]

約数ペア:

[(1, 87087123), (3, 29029041), (9, 9676347), (27, 3225449), (89, 978507), (267, 326169), (801, 108723), (2403, 36241)]