131529761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21701}}^1$

素因数の和:21760

約数の個数: 16

約数和(自身を含む): 156254400

約数和(自身を除く): 24724639

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 21701, 238711, 412319, 629329, 4535509, 6922619, 11957251, 131529761]

約数ペア:

[(1, 131529761), (11, 11957251), (19, 6922619), (29, 4535509), (209, 629329), (319, 412319), (551, 238711), (6061, 21701)]