123515226

素因数分解:

$2^1\times 3^3\times {\mathrm{2287319}}^1$

素因数の和:2287330

約数の個数: 16

約数和(自身を含む): 274478400

約数和(自身を除く): 150963174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2287319, 4574638, 6861957, 13723914, 20585871, 41171742, 61757613, 123515226]

約数ペア:

[(1, 123515226), (2, 61757613), (3, 41171742), (6, 20585871), (9, 13723914), (18, 6861957), (27, 4574638), (54, 2287319)]