57960069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11831}}^1$

素因数の和:11928

約数の個数: 16

約数和(自身を含む): 81782784

約数和(自身を除く): 23822715

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 11831, 35493, 272113, 816339, 840001, 2520003, 19320023, 57960069]

約数ペア:

[(1, 57960069), (3, 19320023), (23, 2520003), (69, 840001), (71, 816339), (213, 272113), (1633, 35493), (4899, 11831)]