66729417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1481}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 93045888

約数和(自身を除く): 26316471

約数列:

[1, 3, 23, 69, 653, 1481, 1959, 4443, 15019, 34063, 45057, 102189, 967093, 2901279, 22243139, 66729417]

約数ペア:

[(1, 66729417), (3, 22243139), (23, 2901279), (69, 967093), (653, 102189), (1481, 45057), (1959, 34063), (4443, 15019)]