9801337

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 12870144

約数和(自身を除く): 3068807

約数列:

[1, 7, 13, 37, 41, 71, 91, 259, 287, 481, 497, 533, 923, 1517, 2627, 2911, 3367, 3731, 6461, 10619, 18389, 19721, 20377, 34151, 37843, 107707, 138047, 239057, 264901, 753949, 1400191, 9801337]

約数ペア:

[(1, 9801337), (7, 1400191), (13, 753949), (37, 264901), (41, 239057), (71, 138047), (91, 107707), (259, 37843), (287, 34151), (481, 20377), (497, 19721), (533, 18389), (923, 10619), (1517, 6461), (2627, 3731), (2911, 3367)]