470715791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 605283840

約数和(自身を除く): 134568049

約数列:

[1, 7, 13, 29, 91, 107, 203, 377, 749, 1391, 1667, 2639, 3103, 9737, 11669, 21671, 21721, 40339, 48343, 151697, 178369, 282373, 338401, 628459, 1248583, 2318797, 4399213, 5172701, 16231579, 36208907, 67245113, 470715791]

約数ペア:

[(1, 470715791), (7, 67245113), (13, 36208907), (29, 16231579), (91, 5172701), (107, 4399213), (203, 2318797), (377, 1248583), (749, 628459), (1391, 338401), (1667, 282373), (2639, 178369), (3103, 151697), (9737, 48343), (11669, 40339), (21671, 21721)]