3119661

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 4651200

約数和(自身を除く): 1531539

約数列:

[1, 3, 9, 27, 227, 509, 681, 1527, 2043, 4581, 6129, 13743, 115543, 346629, 1039887, 3119661]

約数ペア:

[(1, 3119661), (3, 1039887), (9, 346629), (27, 115543), (227, 13743), (509, 6129), (681, 4581), (1527, 2043)]