15846153

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 21671232

約数和(自身を除く): 5825079

約数列:

[1, 3, 61, 131, 183, 393, 661, 1983, 7991, 23973, 40321, 86591, 120963, 259773, 5282051, 15846153]

約数ペア:

[(1, 15846153), (3, 5282051), (61, 259773), (131, 120963), (183, 86591), (393, 40321), (661, 23973), (1983, 7991)]