6281605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 8281728

約数和(自身を除く): 2000123

約数列:

[1, 5, 11, 55, 181, 631, 905, 1991, 3155, 6941, 9955, 34705, 114211, 571055, 1256321, 6281605]

約数ペア:

[(1, 6281605), (5, 1256321), (11, 571055), (55, 114211), (181, 34705), (631, 9955), (905, 6941), (1991, 3155)]