7199109

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 11112192

約数和(自身を除く): 3913083

約数列:

[1, 3, 9, 17, 51, 153, 211, 223, 633, 669, 1899, 2007, 3587, 3791, 10761, 11373, 32283, 34119, 47053, 141159, 423477, 799901, 2399703, 7199109]

約数ペア:

[(1, 7199109), (3, 2399703), (9, 799901), (17, 423477), (51, 141159), (153, 47053), (211, 34119), (223, 32283), (633, 11373), (669, 10761), (1899, 3791), (2007, 3587)]