90585901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3529}}^1$

素因数の和:3748

約数の個数: 16

約数和(自身を含む): 109571200

約数和(自身を除く): 18985299

約数列:

[1, 7, 19, 133, 193, 1351, 3529, 3667, 24703, 25669, 67051, 469357, 681097, 4767679, 12940843, 90585901]

約数ペア:

[(1, 90585901), (7, 12940843), (19, 4767679), (133, 681097), (193, 469357), (1351, 67051), (3529, 25669), (3667, 24703)]