69420081

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{4357}}^1$

素因数の和:4520

約数の個数: 16

約数和(自身を含む): 95387904

約数和(自身を除く): 25967823

約数列:

[1, 3, 47, 113, 141, 339, 4357, 5311, 13071, 15933, 204779, 492341, 614337, 1477023, 23140027, 69420081]

約数ペア:

[(1, 69420081), (3, 23140027), (47, 1477023), (113, 614337), (141, 492341), (339, 204779), (4357, 15933), (5311, 13071)]