12794865

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 8494095

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 239, 249, 415, 645, 717, 1195, 1245, 3569, 3585, 10277, 10707, 17845, 19837, 30831, 51385, 53535, 59511, 99185, 154155, 297555, 852991, 2558973, 4264955, 12794865]

約数ペア:

[(1, 12794865), (3, 4264955), (5, 2558973), (15, 852991), (43, 297555), (83, 154155), (129, 99185), (215, 59511), (239, 53535), (249, 51385), (415, 30831), (645, 19837), (717, 17845), (1195, 10707), (1245, 10277), (3569, 3585)]