9307881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 14788800

約数和(自身を除く): 5480919

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 631, 1341, 1639, 1893, 4917, 5679, 6941, 14751, 20823, 62469, 94019, 282057, 846171, 1034209, 3102627, 9307881]

約数ペア:

[(1, 9307881), (3, 3102627), (9, 1034209), (11, 846171), (33, 282057), (99, 94019), (149, 62469), (447, 20823), (631, 14751), (1341, 6941), (1639, 5679), (1893, 4917)]