2864494155

素因数分解:

$3^1\times 5^1\times {\mathrm{7001}}^1\times {\mathrm{27277}}^1$

素因数の和:34286

約数の個数: 16

約数和(自身を含む): 4584013344

約数和(自身を除く): 1719519189

約数列:

[1, 3, 5, 15, 7001, 21003, 27277, 35005, 81831, 105015, 136385, 409155, 190966277, 572898831, 954831385, 2864494155]

約数ペア:

[(1, 2864494155), (3, 954831385), (5, 572898831), (15, 190966277), (7001, 409155), (21003, 136385), (27277, 105015), (35005, 81831)]