6879897

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:710

約数の個数: 20

約数和(自身を含む): 10361956

約数和(自身を除く): 3482059

約数列:

[1, 3, 9, 27, 81, 157, 471, 541, 1413, 1623, 4239, 4869, 12717, 14607, 43821, 84937, 254811, 764433, 2293299, 6879897]

約数ペア:

[(1, 6879897), (3, 2293299), (9, 764433), (27, 254811), (81, 84937), (157, 43821), (471, 14607), (541, 12717), (1413, 4869), (1623, 4239)]