109230905

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1979}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 50436295

約数列:

[1, 5, 7, 19, 35, 83, 95, 133, 415, 581, 665, 1577, 1979, 2905, 7885, 9895, 11039, 13853, 37601, 55195, 69265, 164257, 188005, 263207, 821285, 1149799, 1316035, 3120883, 5748995, 15604415, 21846181, 109230905]

約数ペア:

[(1, 109230905), (5, 21846181), (7, 15604415), (19, 5748995), (35, 3120883), (83, 1316035), (95, 1149799), (133, 821285), (415, 263207), (581, 188005), (665, 164257), (1577, 69265), (1979, 55195), (2905, 37601), (7885, 13853), (9895, 11039)]