127172255

素因数分解:

$5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{12401}}^1$

素因数の和:12706

約数の個数: 16

約数和(自身を含む): 175017024

約数和(自身を除く): 47844769

約数列:

[1, 5, 7, 35, 293, 1465, 2051, 10255, 12401, 62005, 86807, 434035, 3633493, 18167465, 25434451, 127172255]

約数ペア:

[(1, 127172255), (5, 25434451), (7, 18167465), (35, 3633493), (293, 434035), (1465, 86807), (2051, 62005), (10255, 12401)]