2236377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 3531168

約数和(自身を除く): 1294791

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 401, 429, 507, 1203, 1859, 4411, 5213, 5577, 13233, 15639, 57343, 67769, 172029, 203307, 745459, 2236377]

約数ペア:

[(1, 2236377), (3, 745459), (11, 203307), (13, 172029), (33, 67769), (39, 57343), (143, 15639), (169, 13233), (401, 5577), (429, 5213), (507, 4411), (1203, 1859)]