271621631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 293078016

約数和(自身を除く): 21456385

約数列:

[1, 17, 97, 127, 1297, 1649, 2159, 12319, 22049, 125809, 164719, 209423, 2138753, 2800223, 15977743, 271621631]

約数ペア:

[(1, 271621631), (17, 15977743), (97, 2800223), (127, 2138753), (1297, 209423), (1649, 164719), (2159, 125809), (12319, 22049)]