1495470987

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{541249}}^1$

素因数の和:541562

約数の個数: 12

約数和(自身を含む): 2167165000

約数和(自身を除く): 671694013

約数列:

[1, 3, 9, 307, 921, 2763, 541249, 1623747, 4871241, 166163443, 498490329, 1495470987]

約数ペア:

[(1, 1495470987), (3, 498490329), (9, 166163443), (307, 4871241), (921, 1623747), (2763, 541249)]