27521478

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{22159}}^1$

素因数の和:22193

約数の個数: 32

約数和(自身を含む): 63820800

約数和(自身を除く): 36299322

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 22159, 44318, 66477, 132954, 199431, 398862, 509657, 598293, 1019314, 1196586, 1528971, 3057942, 4586913, 9173826, 13760739, 27521478]

約数ペア:

[(1, 27521478), (2, 13760739), (3, 9173826), (6, 4586913), (9, 3057942), (18, 1528971), (23, 1196586), (27, 1019314), (46, 598293), (54, 509657), (69, 398862), (138, 199431), (207, 132954), (414, 66477), (621, 44318), (1242, 22159)]