9021285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 19254144

約数和(自身を除く): 10232859

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 2203, 4095, 6609, 11015, 15421, 19827, 28639, 33045, 46263, 77105, 85917, 99135, 138789, 143195, 200473, 231315, 257751, 429585, 601419, 693945, 1002365, 1288755, 1804257, 3007095, 9021285]

約数ペア:

[(1, 9021285), (3, 3007095), (5, 1804257), (7, 1288755), (9, 1002365), (13, 693945), (15, 601419), (21, 429585), (35, 257751), (39, 231315), (45, 200473), (63, 143195), (65, 138789), (91, 99135), (105, 85917), (117, 77105), (195, 46263), (273, 33045), (315, 28639), (455, 19827), (585, 15421), (819, 11015), (1365, 6609), (2203, 4095)]