41622217

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 55334916

約数和(自身を除く): 13712699

約数列:

[1, 7, 13, 19, 49, 91, 133, 181, 247, 361, 637, 931, 1267, 1729, 2353, 2527, 3439, 4693, 8869, 12103, 16471, 17689, 24073, 32851, 44707, 65341, 115297, 168511, 229957, 312949, 457387, 849433, 2190643, 3201709, 5946031, 41622217]

約数ペア:

[(1, 41622217), (7, 5946031), (13, 3201709), (19, 2190643), (49, 849433), (91, 457387), (133, 312949), (181, 229957), (247, 168511), (361, 115297), (637, 65341), (931, 44707), (1267, 32851), (1729, 24073), (2353, 17689), (2527, 16471), (3439, 12103), (4693, 8869)]