316709001

素因数分解:

$3^3\times 7^2\times {\mathrm{239387}}^1$

素因数の和:239410

約数の個数: 24

約数和(自身を含む): 545804640

約数和(自身を除く): 229095639

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 239387, 718161, 1675709, 2154483, 5027127, 6463449, 11729963, 15081381, 35189889, 45244143, 105569667, 316709001]

約数ペア:

[(1, 316709001), (3, 105569667), (7, 45244143), (9, 35189889), (21, 15081381), (27, 11729963), (49, 6463449), (63, 5027127), (147, 2154483), (189, 1675709), (441, 718161), (1323, 239387)]