66050181

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 109117440

約数和(自身を除く): 43067259

約数列:

[1, 3, 9, 23, 27, 31, 47, 69, 73, 93, 141, 207, 219, 279, 423, 621, 657, 713, 837, 1081, 1269, 1457, 1679, 1971, 2139, 2263, 3243, 3431, 4371, 5037, 6417, 6789, 9729, 10293, 13113, 15111, 19251, 20367, 29187, 30879, 33511, 39339, 45333, 52049, 61101, 78913, 92637, 100533, 106361, 156147, 236739, 301599, 319083, 468441, 710217, 904797, 957249, 1405323, 2130651, 2446303, 2871747, 7338909, 22016727, 66050181]

約数ペア:

[(1, 66050181), (3, 22016727), (9, 7338909), (23, 2871747), (27, 2446303), (31, 2130651), (47, 1405323), (69, 957249), (73, 904797), (93, 710217), (141, 468441), (207, 319083), (219, 301599), (279, 236739), (423, 156147), (621, 106361), (657, 100533), (713, 92637), (837, 78913), (1081, 61101), (1269, 52049), (1457, 45333), (1679, 39339), (1971, 33511), (2139, 30879), (2263, 29187), (3243, 20367), (3431, 19251), (4371, 15111), (5037, 13113), (6417, 10293), (6789, 9729)]