9011288902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{74923}}^1$

素因数の和:75025

約数の個数: 48

約数和(自身を含む): 17219333376

約数和(自身を除く): 8208044474

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 121, 142, 154, 242, 497, 781, 847, 994, 1562, 1694, 5467, 8591, 10934, 17182, 60137, 74923, 120274, 149846, 524461, 824153, 1048922, 1648306, 5319533, 5769071, 9065683, 10639066, 11538142, 18131366, 37236731, 58514863, 63459781, 74473462, 117029726, 126919562, 409604041, 643663493, 819208082, 1287326986, 4505644451, 9011288902]

約数ペア:

[(1, 9011288902), (2, 4505644451), (7, 1287326986), (11, 819208082), (14, 643663493), (22, 409604041), (71, 126919562), (77, 117029726), (121, 74473462), (142, 63459781), (154, 58514863), (242, 37236731), (497, 18131366), (781, 11538142), (847, 10639066), (994, 9065683), (1562, 5769071), (1694, 5319533), (5467, 1648306), (8591, 1048922), (10934, 824153), (17182, 524461), (60137, 149846), (74923, 120274)]