5304789

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:566

約数の個数: 36

約数和(自身を含む): 9318816

約数和(自身を除く): 4014027

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 523, 1127, 1449, 1569, 3381, 3661, 4707, 10143, 10983, 12029, 25627, 32949, 36087, 76881, 84203, 108261, 230643, 252609, 589421, 757827, 1768263, 5304789]

約数ペア:

[(1, 5304789), (3, 1768263), (7, 757827), (9, 589421), (21, 252609), (23, 230643), (49, 108261), (63, 84203), (69, 76881), (147, 36087), (161, 32949), (207, 25627), (441, 12029), (483, 10983), (523, 10143), (1127, 4707), (1449, 3661), (1569, 3381)]