12754482651

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{9026527}}^1$

素因数の和:9026690

約数の個数: 12

約数和(自身を含む): 18540488512

約数和(自身を除く): 5786005861

約数列:

[1, 3, 9, 157, 471, 1413, 9026527, 27079581, 81238743, 1417164739, 4251494217, 12754482651]

約数ペア:

[(1, 12754482651), (3, 4251494217), (9, 1417164739), (157, 81238743), (471, 27079581), (1413, 9026527)]