10899707

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 13904352

約数和(自身を除く): 3004645

約数列:

[1, 7, 13, 49, 71, 91, 241, 497, 637, 923, 1687, 3133, 3479, 6461, 11809, 17111, 21931, 45227, 119777, 153517, 222443, 838439, 1557101, 10899707]

約数ペア:

[(1, 10899707), (7, 1557101), (13, 838439), (49, 222443), (71, 153517), (91, 119777), (241, 45227), (497, 21931), (637, 17111), (923, 11809), (1687, 6461), (3133, 3479)]