87143661

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293413}}^1$

素因数の和:293433

約数の個数: 16

約数和(自身を含む): 140838720

約数和(自身を除く): 53695059

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 293413, 880239, 2640717, 3227543, 7922151, 9682629, 29047887, 87143661]

約数ペア:

[(1, 87143661), (3, 29047887), (9, 9682629), (11, 7922151), (27, 3227543), (33, 2640717), (99, 880239), (297, 293413)]