56841729

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{3643}}^1$

素因数の和:4396

約数の個数: 16

約数和(自身を含む): 86756352

約数和(自身を除く): 29914623

約数列:

[1, 3, 7, 21, 743, 2229, 3643, 5201, 10929, 15603, 25501, 76503, 2706749, 8120247, 18947243, 56841729]

約数ペア:

[(1, 56841729), (3, 18947243), (7, 8120247), (21, 2706749), (743, 76503), (2229, 25501), (3643, 15603), (5201, 10929)]