54313686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{143687}}^1$

素因数の和:143705

約数の個数: 32

約数和(自身を含む): 137940480

約数和(自身を除く): 83626794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 143687, 287374, 431061, 862122, 1005809, 1293183, 2011618, 2586366, 3017427, 3879549, 6034854, 7759098, 9052281, 18104562, 27156843, 54313686]

約数ペア:

[(1, 54313686), (2, 27156843), (3, 18104562), (6, 9052281), (7, 7759098), (9, 6034854), (14, 3879549), (18, 3017427), (21, 2586366), (27, 2011618), (42, 1293183), (54, 1005809), (63, 862122), (126, 431061), (189, 287374), (378, 143687)]