27389826

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{7351}}^1$

素因数の和:7388

約数の個数: 40

約数和(自身を含む): 64050624

約数和(自身を除く): 36660798

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 7351, 14702, 22053, 44106, 66159, 132318, 169073, 198477, 338146, 396954, 507219, 595431, 1014438, 1190862, 1521657, 3043314, 4564971, 9129942, 13694913, 27389826]

約数ペア:

[(1, 27389826), (2, 13694913), (3, 9129942), (6, 4564971), (9, 3043314), (18, 1521657), (23, 1190862), (27, 1014438), (46, 595431), (54, 507219), (69, 396954), (81, 338146), (138, 198477), (162, 169073), (207, 132318), (414, 66159), (621, 44106), (1242, 22053), (1863, 14702), (3726, 7351)]