57387906

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{6143}}^1$

素因数の和:6327

約数の個数: 32

約数和(自身を含む): 128286720

約数和(自身を除く): 70898814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 6143, 9342, 12286, 18429, 36858, 55287, 110574, 165861, 331722, 1062739, 2125478, 3188217, 6376434, 9564651, 19129302, 28693953, 57387906]

約数ペア:

[(1, 57387906), (2, 28693953), (3, 19129302), (6, 9564651), (9, 6376434), (18, 3188217), (27, 2125478), (54, 1062739), (173, 331722), (346, 165861), (519, 110574), (1038, 55287), (1557, 36858), (3114, 18429), (4671, 12286), (6143, 9342)]