12849975

素因数分解:

$3^3\times 5^2\times {\mathrm{19037}}^1$

素因数の和:19056

約数の個数: 24

約数和(自身を含む): 23607120

約数和(自身を除く): 10757145

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 19037, 57111, 95185, 171333, 285555, 475925, 513999, 856665, 1427775, 2569995, 4283325, 12849975]

約数ペア:

[(1, 12849975), (3, 4283325), (5, 2569995), (9, 1427775), (15, 856665), (25, 513999), (27, 475925), (45, 285555), (75, 171333), (135, 95185), (225, 57111), (675, 19037)]