299695215

素因数分解:

$3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{9601}}^1$

素因数の和:11690

約数の個数: 16

約数和(自身を含む): 479792736

約数和(自身を除く): 180097521

約数列:

[1, 3, 5, 15, 2081, 6243, 9601, 10405, 28803, 31215, 48005, 144015, 19979681, 59939043, 99898405, 299695215]

約数ペア:

[(1, 299695215), (3, 99898405), (5, 59939043), (15, 19979681), (2081, 144015), (6243, 48005), (9601, 31215), (10405, 28803)]