27079968255

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2790311}}^1$

素因数の和:2790966

約数の個数: 16

約数和(自身を含む): 43394932224

約数和(自身を除く): 16314963969

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 9705, 2790311, 8370933, 13951555, 41854665, 1805331217, 5415993651, 9026656085, 27079968255]

約数ペア:

[(1, 27079968255), (3, 9026656085), (5, 5415993651), (15, 1805331217), (647, 41854665), (1941, 13951555), (3235, 8370933), (9705, 2790311)]