13968101

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 17076096

約数和(自身を除く): 3107995

約数列:

[1, 7, 17, 107, 119, 749, 1097, 1819, 7679, 12733, 18649, 117379, 130543, 821653, 1995443, 13968101]

約数ペア:

[(1, 13968101), (7, 1995443), (17, 821653), (107, 130543), (119, 117379), (749, 18649), (1097, 12733), (1819, 7679)]