91190121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{4271}}^1$

素因数の和:4932

約数の個数: 16

約数和(自身を含む): 132876288

約数和(自身を除く): 41686167

約数列:

[1, 3, 11, 33, 647, 1941, 4271, 7117, 12813, 21351, 46981, 140943, 2763337, 8290011, 30396707, 91190121]

約数ペア:

[(1, 91190121), (3, 30396707), (11, 8290011), (33, 2763337), (647, 140943), (1941, 46981), (4271, 21351), (7117, 12813)]