713281893

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149441}}^1$

素因数の和:149524

約数の個数: 16

約数和(自身を含む): 999468096

約数和(自身を除く): 286186203

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 149441, 448323, 5529317, 6425963, 16587951, 19277889, 237760631, 713281893]

約数ペア:

[(1, 713281893), (3, 237760631), (37, 19277889), (43, 16587951), (111, 6425963), (129, 5529317), (1591, 448323), (4773, 149441)]