61940853

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 96620160

約数和(自身を除く): 34679307

約数列:

[1, 3, 9, 13, 39, 117, 631, 839, 1893, 2517, 5679, 7551, 8203, 10907, 24609, 32721, 73827, 98163, 529409, 1588227, 4764681, 6882317, 20646951, 61940853]

約数ペア:

[(1, 61940853), (3, 20646951), (9, 6882317), (13, 4764681), (39, 1588227), (117, 529409), (631, 98163), (839, 73827), (1893, 32721), (2517, 24609), (5679, 10907), (7551, 8203)]