4949967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 7320960

約数和(自身を除く): 2370993

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 2459, 7377, 27049, 81147, 149999, 449997, 1649989, 4949967]

約数ペア:

[(1, 4949967), (3, 1649989), (11, 449997), (33, 149999), (61, 81147), (183, 27049), (671, 7377), (2013, 2459)]