45402441

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 72142848

約数和(自身を除く): 26740407

約数列:

[1, 3, 7, 21, 37, 71, 111, 213, 259, 497, 777, 823, 1491, 2469, 2627, 5761, 7881, 17283, 18389, 30451, 55167, 58433, 91353, 175299, 213157, 409031, 639471, 1227093, 2162021, 6486063, 15134147, 45402441]

約数ペア:

[(1, 45402441), (3, 15134147), (7, 6486063), (21, 2162021), (37, 1227093), (71, 639471), (111, 409031), (213, 213157), (259, 175299), (497, 91353), (777, 58433), (823, 55167), (1491, 30451), (2469, 18389), (2627, 17283), (5761, 7881)]