77715321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{7459}}^1$

素因数の和:7636

約数の個数: 16

約数和(自身を含む): 108856320

約数和(自身を除く): 31140999

約数列:

[1, 3, 23, 69, 151, 453, 3473, 7459, 10419, 22377, 171557, 514671, 1126309, 3378927, 25905107, 77715321]

約数ペア:

[(1, 77715321), (3, 25905107), (23, 3378927), (69, 1126309), (151, 514671), (453, 171557), (3473, 22377), (7459, 10419)]