880739043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{7253}}^1$

素因数の和:9654

約数の個数: 16

約数和(自身を含む): 1244090016

約数和(自身を除く): 363350973

約数列:

[1, 3, 17, 51, 2381, 7143, 7253, 21759, 40477, 121431, 123301, 369903, 17269393, 51808179, 293579681, 880739043]

約数ペア:

[(1, 880739043), (3, 293579681), (17, 51808179), (51, 17269393), (2381, 369903), (7143, 123301), (7253, 121431), (21759, 40477)]