40393629

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 59529600

約数和(自身を除く): 19135971

約数列:

[1, 3, 9, 89, 211, 239, 267, 633, 717, 801, 1899, 2151, 18779, 21271, 50429, 56337, 63813, 151287, 169011, 191439, 453861, 4488181, 13464543, 40393629]

約数ペア:

[(1, 40393629), (3, 13464543), (9, 4488181), (89, 453861), (211, 191439), (239, 169011), (267, 151287), (633, 63813), (717, 56337), (801, 50429), (1899, 21271), (2151, 18779)]