201931869063

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{172149931}}^1$

素因数の和:172149974

約数の個数: 16

約数和(自身を含む): 297475082496

約数和(自身を除く): 95543213433

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 172149931, 516449793, 2926548827, 3959448413, 8779646481, 11878345239, 67310623021, 201931869063]

約数ペア:

[(1, 201931869063), (3, 67310623021), (17, 11878345239), (23, 8779646481), (51, 3959448413), (69, 2926548827), (391, 516449793), (1173, 172149931)]