513264021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1\times {\mathrm{2939}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 714631680

約数和(自身を除く): 201367659

約数列:

[1, 3, 23, 69, 2531, 2939, 7593, 8817, 58213, 67597, 174639, 202791, 7438609, 22315827, 171088007, 513264021]

約数ペア:

[(1, 513264021), (3, 171088007), (23, 22315827), (69, 7438609), (2531, 202791), (2939, 174639), (7593, 67597), (8817, 58213)]