8045496671865

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{41183}}^1\times {\mathrm{102551}}^1$

素因数の和:143869

約数の個数: 32

約数和(自身を含む): 12974596816896

約数和(自身を除く): 4929100145031

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 41183, 102551, 123549, 205915, 307653, 512755, 617745, 1538265, 5230241, 13023977, 15690723, 26151205, 39071931, 65119885, 78453615, 195359655, 4223357833, 12670073499, 21116789165, 63350367495, 536366444791, 1609099334373, 2681832223955, 8045496671865]

約数ペア:

[(1, 8045496671865), (3, 2681832223955), (5, 1609099334373), (15, 536366444791), (127, 63350367495), (381, 21116789165), (635, 12670073499), (1905, 4223357833), (41183, 195359655), (102551, 78453615), (123549, 65119885), (205915, 39071931), (307653, 26151205), (512755, 15690723), (617745, 13023977), (1538265, 5230241)]