3901047

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 5399040

約数和(自身を除く): 1497993

約数列:

[1, 3, 47, 73, 141, 219, 379, 1137, 3431, 10293, 17813, 27667, 53439, 83001, 1300349, 3901047]

約数ペア:

[(1, 3901047), (3, 1300349), (47, 83001), (73, 53439), (141, 27667), (219, 17813), (379, 10293), (1137, 3431)]