63075969

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 105336000

約数和(自身を除く): 42260031

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 121, 129, 297, 363, 387, 449, 473, 1089, 1161, 1347, 1419, 3267, 4041, 4257, 4939, 5203, 12123, 12771, 14817, 15609, 19307, 44451, 46827, 54329, 57921, 133353, 140481, 162987, 173763, 212377, 488961, 521289, 637131, 1466883, 1911393, 2336147, 5734179, 7008441, 21025323, 63075969]

約数ペア:

[(1, 63075969), (3, 21025323), (9, 7008441), (11, 5734179), (27, 2336147), (33, 1911393), (43, 1466883), (99, 637131), (121, 521289), (129, 488961), (297, 212377), (363, 173763), (387, 162987), (449, 140481), (473, 133353), (1089, 57921), (1161, 54329), (1347, 46827), (1419, 44451), (3267, 19307), (4041, 15609), (4257, 14817), (4939, 12771), (5203, 12123)]