2997996963

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{45139}}^1$

素因数の和:45299

約数の個数: 24

約数和(自身を含む): 4361607360

約数和(自身を除く): 1363610397

約数列:

[1, 3, 13, 39, 131, 169, 393, 507, 1703, 5109, 22139, 45139, 66417, 135417, 586807, 1760421, 5913209, 7628491, 17739627, 22885473, 76871717, 230615151, 999332321, 2997996963]

約数ペア:

[(1, 2997996963), (3, 999332321), (13, 230615151), (39, 76871717), (131, 22885473), (169, 17739627), (393, 7628491), (507, 5913209), (1703, 1760421), (5109, 586807), (22139, 135417), (45139, 66417)]