22225359

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 32676480

約数和(自身を除く): 10451121

約数列:

[1, 3, 13, 39, 59, 169, 177, 507, 743, 767, 2229, 2301, 9659, 9971, 28977, 29913, 43837, 125567, 131511, 376701, 569881, 1709643, 7408453, 22225359]

約数ペア:

[(1, 22225359), (3, 7408453), (13, 1709643), (39, 569881), (59, 376701), (169, 131511), (177, 125567), (507, 43837), (743, 29913), (767, 28977), (2229, 9971), (2301, 9659)]