29012067

素因数分解:

$3^3\times 7^2\times {\mathrm{21929}}^1$

素因数の和:21952

約数の個数: 24

約数和(自身を含む): 50000400

約数和(自身を除く): 20988333

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 21929, 65787, 153503, 197361, 460509, 592083, 1074521, 1381527, 3223563, 4144581, 9670689, 29012067]

約数ペア:

[(1, 29012067), (3, 9670689), (7, 4144581), (9, 3223563), (21, 1381527), (27, 1074521), (49, 592083), (63, 460509), (147, 197361), (189, 153503), (441, 65787), (1323, 21929)]