8045178219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{3011}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 12847240224

約数和(自身を除く): 4802062005

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 557, 1599, 1671, 3011, 4797, 5013, 7241, 9033, 21723, 22837, 27099, 39143, 65169, 68511, 117429, 123451, 205533, 296881, 352287, 370353, 890643, 1111059, 1604863, 1677127, 2671929, 4814589, 5031381, 14443767, 15094143, 21802651, 65407953, 68762207, 196223859, 206286621, 618859863, 893908691, 2681726073, 8045178219]

約数ペア:

[(1, 8045178219), (3, 2681726073), (9, 893908691), (13, 618859863), (39, 206286621), (41, 196223859), (117, 68762207), (123, 65407953), (369, 21802651), (533, 15094143), (557, 14443767), (1599, 5031381), (1671, 4814589), (3011, 2671929), (4797, 1677127), (5013, 1604863), (7241, 1111059), (9033, 890643), (21723, 370353), (22837, 352287), (27099, 296881), (39143, 205533), (65169, 123451), (68511, 117429)]