66498849

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2917}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 102421800

約数和(自身を除く): 35922951

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 2917, 7599, 8751, 22797, 26253, 49589, 148767, 434633, 446301, 1303899, 3911697, 7388761, 22166283, 66498849]

約数ペア:

[(1, 66498849), (3, 22166283), (9, 7388761), (17, 3911697), (51, 1303899), (149, 446301), (153, 434633), (447, 148767), (1341, 49589), (2533, 26253), (2917, 22797), (7599, 8751)]