1223407935

素因数分解:

$3^3\times 5^1\times {\mathrm{9062281}}^1$

素因数の和:9062295

約数の個数: 16

約数和(自身を含む): 2174947680

約数和(自身を除く): 951539745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9062281, 27186843, 45311405, 81560529, 135934215, 244681587, 407802645, 1223407935]

約数ペア:

[(1, 1223407935), (3, 407802645), (5, 244681587), (9, 135934215), (15, 81560529), (27, 45311405), (45, 27186843), (135, 9062281)]