9796005

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 17568000

約数和(自身を除く): 7771995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 487, 745, 1341, 1461, 2235, 2435, 4023, 4383, 6705, 7305, 13149, 20115, 21915, 65745, 72563, 217689, 362815, 653067, 1088445, 1959201, 3265335, 9796005]

約数ペア:

[(1, 9796005), (3, 3265335), (5, 1959201), (9, 1088445), (15, 653067), (27, 362815), (45, 217689), (135, 72563), (149, 65745), (447, 21915), (487, 20115), (745, 13149), (1341, 7305), (1461, 6705), (2235, 4383), (2435, 4023)]