28536183

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14347}}^1$

素因数の和:14383

約数の個数: 24

約数和(自身を含む): 47004048

約数和(自身を除く): 18467865

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 14347, 43041, 129123, 186511, 243899, 559533, 731697, 1678599, 2195091, 3170687, 9512061, 28536183]

約数ペア:

[(1, 28536183), (3, 9512061), (9, 3170687), (13, 2195091), (17, 1678599), (39, 731697), (51, 559533), (117, 243899), (153, 186511), (221, 129123), (663, 43041), (1989, 14347)]