6231221

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:500

約数の個数: 12

約数和(自身を含む): 6752844

約数和(自身を除く): 521623

約数列:

[1, 19, 41, 361, 421, 779, 7999, 14801, 17261, 151981, 327959, 6231221]

約数ペア:

[(1, 6231221), (19, 327959), (41, 151981), (361, 17261), (421, 14801), (779, 7999)]