9091557

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 14019200

約数和(自身を除く): 4927643

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 673, 711, 1501, 2019, 4503, 6057, 12787, 13509, 38361, 53167, 115083, 159501, 478503, 1010173, 3030519, 9091557]

約数ペア:

[(1, 9091557), (3, 3030519), (9, 1010173), (19, 478503), (57, 159501), (79, 115083), (171, 53167), (237, 38361), (673, 13509), (711, 12787), (1501, 6057), (2019, 4503)]