60715721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 71616960

約数和(自身を除く): 10901239

約数列:

[1, 11, 17, 71, 187, 269, 289, 781, 1207, 2959, 3179, 4573, 13277, 19099, 20519, 50303, 77741, 210089, 225709, 324683, 855151, 3571513, 5519611, 60715721]

約数ペア:

[(1, 60715721), (11, 5519611), (17, 3571513), (71, 855151), (187, 324683), (269, 225709), (289, 210089), (781, 77741), (1207, 50303), (2959, 20519), (3179, 19099), (4573, 13277)]