984385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 1288656

約数和(自身を除く): 304271

約数列:

[1, 5, 17, 37, 85, 185, 313, 629, 1565, 3145, 5321, 11581, 26605, 57905, 196877, 984385]

約数ペア:

[(1, 984385), (5, 196877), (17, 57905), (37, 26605), (85, 11581), (185, 5321), (313, 3145), (629, 1565)]