74717703

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 120216096

約数和(自身を除く): 45498393

約数列:

[1, 3, 9, 17, 41, 43, 51, 123, 129, 153, 277, 369, 387, 697, 731, 831, 1763, 2091, 2193, 2493, 4709, 5289, 6273, 6579, 11357, 11911, 14127, 15867, 29971, 34071, 35733, 42381, 89913, 102213, 107199, 193069, 202487, 269739, 488351, 579207, 607461, 1465053, 1737621, 1822383, 4395159, 8301967, 24905901, 74717703]

約数ペア:

[(1, 74717703), (3, 24905901), (9, 8301967), (17, 4395159), (41, 1822383), (43, 1737621), (51, 1465053), (123, 607461), (129, 579207), (153, 488351), (277, 269739), (369, 202487), (387, 193069), (697, 107199), (731, 102213), (831, 89913), (1763, 42381), (2091, 35733), (2193, 34071), (2493, 29971), (4709, 15867), (5289, 14127), (6273, 11911), (6579, 11357)]