63884187

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 99187200

約数和(自身を除く): 35303013

約数列:

[1, 3, 9, 27, 29, 83, 87, 249, 261, 747, 783, 983, 2241, 2407, 2949, 7221, 8847, 21663, 26541, 28507, 64989, 81589, 85521, 244767, 256563, 734301, 769689, 2202903, 2366081, 7098243, 21294729, 63884187]

約数ペア:

[(1, 63884187), (3, 21294729), (9, 7098243), (27, 2366081), (29, 2202903), (83, 769689), (87, 734301), (249, 256563), (261, 244767), (747, 85521), (783, 81589), (983, 64989), (2241, 28507), (2407, 26541), (2949, 21663), (7221, 8847)]