28444155

素因数分解:

$3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2801}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 45594144

約数和(自身を除く): 17149989

約数列:

[1, 3, 5, 15, 677, 2031, 2801, 3385, 8403, 10155, 14005, 42015, 1896277, 5688831, 9481385, 28444155]

約数ペア:

[(1, 28444155), (3, 9481385), (5, 5688831), (15, 1896277), (677, 42015), (2031, 14005), (2801, 10155), (3385, 8403)]