1482551

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 1820160

約数和(自身を除く): 337609

約数列:

[1, 7, 19, 71, 133, 157, 497, 1099, 1349, 2983, 9443, 11147, 20881, 78029, 211793, 1482551]

約数ペア:

[(1, 1482551), (7, 211793), (19, 78029), (71, 20881), (133, 11147), (157, 9443), (497, 2983), (1099, 1349)]