17771273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 20497680

約数和(自身を除く): 2726407

約数列:

[1, 13, 17, 97, 221, 829, 1261, 1649, 10777, 14093, 21437, 80413, 183209, 1045369, 1367021, 17771273]

約数ペア:

[(1, 17771273), (13, 1367021), (17, 1045369), (97, 183209), (221, 80413), (829, 21437), (1261, 14093), (1649, 10777)]