7990917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{523}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 11670528

約数和(自身を除く): 3679611

約数列:

[1, 3, 11, 33, 463, 523, 1389, 1569, 5093, 5753, 15279, 17259, 242149, 726447, 2663639, 7990917]

約数ペア:

[(1, 7990917), (3, 2663639), (11, 726447), (33, 242149), (463, 17259), (523, 15279), (1389, 5753), (1569, 5093)]