2700891

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 4032000

約数和(自身を除く): 1331109

約数列:

[1, 3, 9, 27, 167, 501, 599, 1503, 1797, 4509, 5391, 16173, 100033, 300099, 900297, 2700891]

約数ペア:

[(1, 2700891), (3, 900297), (9, 300099), (27, 100033), (167, 16173), (501, 5391), (599, 4509), (1503, 1797)]