204080463

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{15107}}^1$

素因数の和:15211

約数の個数: 24

約数和(自身を含む): 314246400

約数和(自身を除く): 110165937

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 13509, 15107, 45321, 135963, 287033, 861099, 1193453, 2583297, 3580359, 10741077, 22675607, 68026821, 204080463]

約数ペア:

[(1, 204080463), (3, 68026821), (9, 22675607), (19, 10741077), (57, 3580359), (79, 2583297), (171, 1193453), (237, 861099), (711, 287033), (1501, 135963), (4503, 45321), (13509, 15107)]