713291645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{6449}}^1$

素因数の和:8476

約数の個数: 16

約数和(自身を含む): 934372800

約数和(自身を除く): 221081155

約数列:

[1, 5, 11, 55, 2011, 6449, 10055, 22121, 32245, 70939, 110605, 354695, 12968939, 64844695, 142658329, 713291645]

約数ペア:

[(1, 713291645), (5, 142658329), (11, 64844695), (55, 12968939), (2011, 354695), (6449, 110605), (10055, 70939), (22121, 32245)]