9857001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 16644096

約数和(自身を除く): 6787095

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 601, 781, 1491, 1803, 2343, 4207, 5467, 6611, 12621, 16401, 19833, 42671, 46277, 128013, 138831, 298697, 469381, 896091, 1408143, 3285667, 9857001]

約数ペア:

[(1, 9857001), (3, 3285667), (7, 1408143), (11, 896091), (21, 469381), (33, 298697), (71, 138831), (77, 128013), (213, 46277), (231, 42671), (497, 19833), (601, 16401), (781, 12621), (1491, 6611), (1803, 5467), (2343, 4207)]