65471517

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{51593}}^1$

素因数の和:51649

約数の個数: 16

約数和(自身を含む): 99060480

約数和(自身を除く): 33588963

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 51593, 154779, 464337, 1393011, 2424871, 7274613, 21823839, 65471517]

約数ペア:

[(1, 65471517), (3, 21823839), (9, 7274613), (27, 2424871), (47, 1393011), (141, 464337), (423, 154779), (1269, 51593)]