54672093

素因数分解:

$3^2\times 7^2\times {\mathrm{123973}}^1$

素因数の和:123993

約数の個数: 18

約数和(自身を含む): 91864734

約数和(自身を除く): 37192641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 123973, 371919, 867811, 1115757, 2603433, 6074677, 7810299, 18224031, 54672093]

約数ペア:

[(1, 54672093), (3, 18224031), (7, 7810299), (9, 6074677), (21, 2603433), (49, 1115757), (63, 867811), (147, 371919), (441, 123973)]