6882491

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^2$

素因数の和:251

約数の個数: 18

約数和(自身を含む): 8811972

約数和(自身を除く): 1929481

約数列:

[1, 7, 11, 49, 77, 113, 539, 791, 1243, 5537, 8701, 12769, 60907, 89383, 140459, 625681, 983213, 6882491]

約数ペア:

[(1, 6882491), (7, 983213), (11, 625681), (49, 140459), (77, 89383), (113, 60907), (539, 12769), (791, 8701), (1243, 5537)]