142504021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13099}}^1$

素因数の和:13176

約数の個数: 16

約数和(自身を含む): 166003200

約数和(自身を除く): 23499179

約数列:

[1, 11, 23, 43, 253, 473, 989, 10879, 13099, 144089, 301277, 563257, 3314047, 6195827, 12954911, 142504021]

約数ペア:

[(1, 142504021), (11, 12954911), (23, 6195827), (43, 3314047), (253, 563257), (473, 301277), (989, 144089), (10879, 13099)]