57656367

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 36

約数和(自身を含む): 91856856

約数和(自身を除く): 34200489

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 289, 459, 821, 867, 1377, 2463, 2601, 4131, 7389, 7803, 13957, 22167, 23409, 41871, 66501, 70227, 125613, 199503, 237269, 376839, 711807, 1130517, 2135421, 3391551, 6406263, 19218789, 57656367]

約数ペア:

[(1, 57656367), (3, 19218789), (9, 6406263), (17, 3391551), (27, 2135421), (51, 1130517), (81, 711807), (153, 376839), (243, 237269), (289, 199503), (459, 125613), (821, 70227), (867, 66501), (1377, 41871), (2463, 23409), (2601, 22167), (4131, 13957), (7389, 7803)]