523218269427

素因数分解:

$3^1\times 7^1\times {\mathrm{680203}}^1\times {\mathrm{36629}}^1$

素因数の和:716842

約数の個数: 16

約数和(自身を含む): 797307920640

約数和(自身を除く): 274089651213

約数列:

[1, 3, 7, 21, 36629, 109887, 256403, 680203, 769209, 2040609, 4761421, 14284263, 24915155687, 74745467061, 174406089809, 523218269427]

約数ペア:

[(1, 523218269427), (3, 174406089809), (7, 74745467061), (21, 24915155687), (36629, 14284263), (109887, 4761421), (256403, 2040609), (680203, 769209)]