17125801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1129}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 21479040

約数和(自身を除く): 4353239

約数列:

[1, 7, 11, 77, 197, 1129, 1379, 2167, 7903, 12419, 15169, 86933, 222413, 1556891, 2446543, 17125801]

約数ペア:

[(1, 17125801), (7, 2446543), (11, 1556891), (77, 222413), (197, 86933), (1129, 15169), (1379, 12419), (2167, 7903)]