15379713

素因数分解:

$3^6\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 42

約数和(自身を含む): 24830774

約数和(自身を除く): 9451061

約数列:

[1, 3, 9, 17, 27, 51, 73, 81, 153, 219, 243, 289, 459, 657, 729, 867, 1241, 1377, 1971, 2601, 3723, 4131, 5913, 7803, 11169, 12393, 17739, 21097, 23409, 33507, 53217, 63291, 70227, 100521, 189873, 210681, 301563, 569619, 904689, 1708857, 5126571, 15379713]

約数ペア:

[(1, 15379713), (3, 5126571), (9, 1708857), (17, 904689), (27, 569619), (51, 301563), (73, 210681), (81, 189873), (153, 100521), (219, 70227), (243, 63291), (289, 53217), (459, 33507), (657, 23409), (729, 21097), (867, 17739), (1241, 12393), (1377, 11169), (1971, 7803), (2601, 5913), (3723, 4131)]