166121433

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47207}}^1$

素因数の和:47253

約数の個数: 24

約数和(自身を含む): 265120128

約数和(自身を除く): 98998695

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 47207, 141621, 424863, 802519, 1085761, 2407557, 3257283, 7222671, 9771849, 18457937, 55373811, 166121433]

約数ペア:

[(1, 166121433), (3, 55373811), (9, 18457937), (17, 9771849), (23, 7222671), (51, 3257283), (69, 2407557), (153, 1085761), (207, 802519), (391, 424863), (1173, 141621), (3519, 47207)]