473748735

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{577}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 767066112

約数和(自身を除く): 293317377

約数列:

[1, 3, 5, 15, 127, 381, 431, 577, 635, 1293, 1731, 1905, 2155, 2885, 6465, 8655, 54737, 73279, 164211, 219837, 248687, 273685, 366395, 746061, 821055, 1099185, 1243435, 3730305, 31583249, 94749747, 157916245, 473748735]

約数ペア:

[(1, 473748735), (3, 157916245), (5, 94749747), (15, 31583249), (127, 3730305), (381, 1243435), (431, 1099185), (577, 821055), (635, 746061), (1293, 366395), (1731, 273685), (1905, 248687), (2155, 219837), (2885, 164211), (6465, 73279), (8655, 54737)]