32780913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 51259392

約数和(自身を除く): 18478479

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 561, 781, 823, 1207, 2343, 2469, 3621, 9053, 13277, 13991, 27159, 39831, 41973, 58433, 153901, 175299, 461703, 642763, 993361, 1928289, 2980083, 10926971, 32780913]

約数ペア:

[(1, 32780913), (3, 10926971), (11, 2980083), (17, 1928289), (33, 993361), (51, 642763), (71, 461703), (187, 175299), (213, 153901), (561, 58433), (781, 41973), (823, 39831), (1207, 27159), (2343, 13991), (2469, 13277), (3621, 9053)]