4747841

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 5660928

約数和(自身を除く): 913087

約数列:

[1, 7, 41, 71, 233, 287, 497, 1631, 2911, 9553, 16543, 20377, 66871, 115801, 678263, 4747841]

約数ペア:

[(1, 4747841), (7, 678263), (41, 115801), (71, 66871), (233, 20377), (287, 16543), (497, 9553), (1631, 2911)]