3321545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 4406400

約数和(自身を除く): 1084855

約数列:

[1, 5, 17, 23, 85, 115, 391, 1699, 1955, 8495, 28883, 39077, 144415, 195385, 664309, 3321545]

約数ペア:

[(1, 3321545), (5, 664309), (17, 195385), (23, 144415), (85, 39077), (115, 28883), (391, 8495), (1699, 1955)]