259576213247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1499}}^1\times {\mathrm{2081}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 289089864000

約数和(自身を除く): 29513650753

約数列:

[1, 13, 37, 173, 481, 1499, 2081, 2249, 6401, 19487, 27053, 55463, 76997, 83213, 259327, 360013, 721019, 1000961, 3119419, 3371251, 4680169, 9595099, 13320481, 40552447, 115418503, 124736287, 173166253, 539659487, 1500440539, 7015573331, 19967401019, 259576213247]

約数ペア:

[(1, 259576213247), (13, 19967401019), (37, 7015573331), (173, 1500440539), (481, 539659487), (1499, 173166253), (2081, 124736287), (2249, 115418503), (6401, 40552447), (19487, 13320481), (27053, 9595099), (55463, 4680169), (76997, 3371251), (83213, 3119419), (259327, 1000961), (360013, 721019)]