79656339

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5189}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 131535360

約数和(自身を除く): 51879021

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 5189, 15351, 15567, 36323, 88213, 108969, 223127, 264639, 617491, 669381, 1561889, 1852473, 3793159, 4685667, 11379477, 26552113, 79656339]

約数ペア:

[(1, 79656339), (3, 26552113), (7, 11379477), (17, 4685667), (21, 3793159), (43, 1852473), (51, 1561889), (119, 669381), (129, 617491), (301, 264639), (357, 223127), (731, 108969), (903, 88213), (2193, 36323), (5117, 15567), (5189, 15351)]