4865487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 7229952

約数和(自身を除く): 2364465

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 3137, 9411, 34507, 103521, 147439, 442317, 1621829, 4865487]

約数ペア:

[(1, 4865487), (3, 1621829), (11, 442317), (33, 147439), (47, 103521), (141, 34507), (517, 9411), (1551, 3137)]