37971723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 52448256

約数和(自身を除く): 14476533

約数列:

[1, 3, 47, 71, 141, 213, 3337, 3793, 10011, 11379, 178271, 269303, 534813, 807909, 12657241, 37971723]

約数ペア:

[(1, 37971723), (3, 12657241), (47, 807909), (71, 534813), (141, 269303), (213, 178271), (3337, 11379), (3793, 10011)]