2228752395

素因数分解:

$3^3\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{13499}}^1$

素因数の和:14736

約数の個数: 32

約数和(自身を含む): 3965760000

約数和(自身を除く): 1737007605

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1223, 3669, 6115, 11007, 13499, 18345, 33021, 40497, 55035, 67495, 121491, 165105, 202485, 364473, 607455, 1822365, 16509277, 49527831, 82546385, 148583493, 247639155, 445750479, 742917465, 2228752395]

約数ペア:

[(1, 2228752395), (3, 742917465), (5, 445750479), (9, 247639155), (15, 148583493), (27, 82546385), (45, 49527831), (135, 16509277), (1223, 1822365), (3669, 607455), (6115, 364473), (11007, 202485), (13499, 165105), (18345, 121491), (33021, 67495), (40497, 55035)]