9405055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 12377088

約数和(自身を除く): 2972033

約数列:

[1, 5, 11, 55, 271, 631, 1355, 2981, 3155, 6941, 14905, 34705, 171001, 855005, 1881011, 9405055]

約数ペア:

[(1, 9405055), (5, 1881011), (11, 855005), (55, 171001), (271, 34705), (631, 14905), (1355, 6941), (2981, 3155)]