40819185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82463}}^1$

素因数の和:82485

約数の個数: 24

約数和(自身を含む): 77186304

約数和(自身を除く): 36367119

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 82463, 247389, 412315, 742167, 907093, 1236945, 2721279, 3710835, 4535465, 8163837, 13606395, 40819185]

約数ペア:

[(1, 40819185), (3, 13606395), (5, 8163837), (9, 4535465), (11, 3710835), (15, 2721279), (33, 1236945), (45, 907093), (55, 742167), (99, 412315), (165, 247389), (495, 82463)]