20160785613

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{214849}}^1$

素因数の和:215892

約数の個数: 16

約数和(自身を含む): 27775808000

約数和(自身を除く): 7615022387

約数列:

[1, 3, 31, 93, 1009, 3027, 31279, 93837, 214849, 644547, 6660319, 19980957, 216782641, 650347923, 6720261871, 20160785613]

約数ペア:

[(1, 20160785613), (3, 6720261871), (31, 650347923), (93, 216782641), (1009, 19980957), (3027, 6660319), (31279, 644547), (93837, 214849)]