130738069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89363}}^1$

素因数の和:89400

約数の個数: 16

約数和(自身を含む): 171578880

約数和(自身を除く): 40840811

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 89363, 625541, 982993, 1697897, 6880951, 11885279, 18676867, 130738069]

約数ペア:

[(1, 130738069), (7, 18676867), (11, 11885279), (19, 6880951), (77, 1697897), (133, 982993), (209, 625541), (1463, 89363)]