522590913

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5261}}^1$

素因数の和:5566

約数の個数: 32

約数和(自身を含む): 836868480

約数和(自身を除く): 314277567

約数列:

[1, 3, 9, 13, 27, 39, 117, 283, 351, 849, 2547, 3679, 5261, 7641, 11037, 15783, 33111, 47349, 68393, 99333, 142047, 205179, 615537, 1488863, 1846611, 4466589, 13399767, 19355219, 40199301, 58065657, 174196971, 522590913]

約数ペア:

[(1, 522590913), (3, 174196971), (9, 58065657), (13, 40199301), (27, 19355219), (39, 13399767), (117, 4466589), (283, 1846611), (351, 1488863), (849, 615537), (2547, 205179), (3679, 142047), (5261, 99333), (7641, 68393), (11037, 47349), (15783, 33111)]