80190319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 90224640

約数和(自身を除く): 10034321

約数列:

[1, 11, 47, 109, 517, 1199, 1423, 5123, 15653, 56353, 66881, 155107, 735691, 1706177, 7290029, 80190319]

約数ペア:

[(1, 80190319), (11, 7290029), (47, 1706177), (109, 735691), (517, 155107), (1199, 66881), (1423, 56353), (5123, 15653)]