9856719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 15736032

約数和(自身を除く): 5879313

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2801, 3519, 8403, 25209, 47617, 64423, 142851, 193269, 428553, 579807, 1095191, 3285573, 9856719]

約数ペア:

[(1, 9856719), (3, 3285573), (9, 1095191), (17, 579807), (23, 428553), (51, 193269), (69, 142851), (153, 64423), (207, 47617), (391, 25209), (1173, 8403), (2801, 3519)]