14723508723

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{31981}}^1$

素因数の和:33995

約数の個数: 32

約数和(自身を含む): 24488489472

約数和(自身を除く): 9764980749

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1993, 5979, 13951, 21923, 31981, 41853, 65769, 95943, 153461, 223867, 351791, 460383, 671601, 1055373, 2462537, 7387611, 63738133, 191214399, 446166931, 701119463, 1338500793, 2103358389, 4907836241, 14723508723]

約数ペア:

[(1, 14723508723), (3, 4907836241), (7, 2103358389), (11, 1338500793), (21, 701119463), (33, 446166931), (77, 191214399), (231, 63738133), (1993, 7387611), (5979, 2462537), (13951, 1055373), (21923, 671601), (31981, 460383), (41853, 351791), (65769, 223867), (95943, 153461)]