974565

素因数分解:

$3^3\times 5^1\times {\mathrm{7219}}^1$

素因数の和:7233

約数の個数: 16

約数和(自身を含む): 1732800

約数和(自身を除く): 758235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 7219, 21657, 36095, 64971, 108285, 194913, 324855, 974565]

約数ペア:

[(1, 974565), (3, 324855), (5, 194913), (9, 108285), (15, 64971), (27, 36095), (45, 21657), (135, 7219)]