154435527

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7129}}^1$

素因数の和:7247

約数の個数: 24

約数和(自身を含む): 233578800

約数和(自身を除く): 79143273

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 7129, 7221, 21387, 21663, 64161, 206741, 591707, 620223, 1775121, 1860669, 5325363, 17159503, 51478509, 154435527]

約数ペア:

[(1, 154435527), (3, 51478509), (9, 17159503), (29, 5325363), (83, 1860669), (87, 1775121), (249, 620223), (261, 591707), (747, 206741), (2407, 64161), (7129, 21663), (7221, 21387)]