4242489

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 5832960

約数和(自身を除く): 1590471

約数列:

[1, 3, 61, 97, 183, 239, 291, 717, 5917, 14579, 17751, 23183, 43737, 69549, 1414163, 4242489]

約数ペア:

[(1, 4242489), (3, 1414163), (61, 69549), (97, 43737), (183, 23183), (239, 17751), (291, 14579), (717, 5917)]