27422343

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 36

約数和(自身を含む): 45369688

約数和(自身を除く): 17947345

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 811, 867, 1989, 2433, 2601, 3757, 7299, 10543, 11271, 13787, 31629, 33813, 41361, 94887, 124083, 179231, 234379, 537693, 703137, 1613079, 2109411, 3046927, 9140781, 27422343]

約数ペア:

[(1, 27422343), (3, 9140781), (9, 3046927), (13, 2109411), (17, 1613079), (39, 703137), (51, 537693), (117, 234379), (153, 179231), (221, 124083), (289, 94887), (663, 41361), (811, 33813), (867, 31629), (1989, 13787), (2433, 11271), (2601, 10543), (3757, 7299)]