12636486

素因数分解:

$2^1\times 3^{10}\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 44

約数和(自身を含む): 28697652

約数和(自身を除く): 16061166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 321, 486, 642, 729, 963, 1458, 1926, 2187, 2889, 4374, 5778, 6561, 8667, 13122, 17334, 19683, 26001, 39366, 52002, 59049, 78003, 118098, 156006, 234009, 468018, 702027, 1404054, 2106081, 4212162, 6318243, 12636486]

約数ペア:

[(1, 12636486), (2, 6318243), (3, 4212162), (6, 2106081), (9, 1404054), (18, 702027), (27, 468018), (54, 234009), (81, 156006), (107, 118098), (162, 78003), (214, 59049), (243, 52002), (321, 39366), (486, 26001), (642, 19683), (729, 17334), (963, 13122), (1458, 8667), (1926, 6561), (2187, 5778), (2889, 4374)]