15771067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 17629920

約数和(自身を除く): 1858853

約数列:

[1, 13, 43, 89, 317, 559, 1157, 3827, 4121, 13631, 28213, 49751, 177203, 366769, 1213159, 15771067]

約数ペア:

[(1, 15771067), (13, 1213159), (43, 366769), (89, 177203), (317, 49751), (559, 28213), (1157, 13631), (3827, 4121)]