57445437

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28201}}^1$

素因数の和:28308

約数の個数: 16

約数和(自身を含む): 88441472

約数和(自身を除く): 30996035

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 28201, 84603, 197407, 592221, 2735497, 8206491, 19148479, 57445437]

約数ペア:

[(1, 57445437), (3, 19148479), (7, 8206491), (21, 2735497), (97, 592221), (291, 197407), (679, 84603), (2037, 28201)]