452072007

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{173807}}^1$

素因数の和:173847

約数の個数: 18

約数和(自身を含む): 693667728

約数和(自身を除く): 241595721

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 173807, 521421, 1564263, 2954719, 8864157, 26592471, 50230223, 150690669, 452072007]

約数ペア:

[(1, 452072007), (3, 150690669), (9, 50230223), (17, 26592471), (51, 8864157), (153, 2954719), (289, 1564263), (867, 521421), (2601, 173807)]