271151241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{12689}}^1$

素因数の和:13128

約数の個数: 16

約数和(自身を含む): 383745600

約数和(自身を除く): 112594359

約数列:

[1, 3, 17, 51, 419, 1257, 7123, 12689, 21369, 38067, 215713, 647139, 5316691, 15950073, 90383747, 271151241]

約数ペア:

[(1, 271151241), (3, 90383747), (17, 15950073), (51, 5316691), (419, 647139), (1257, 215713), (7123, 38067), (12689, 21369)]