49271373

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 73120320

約数和(自身を除く): 23848947

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 929, 2787, 5893, 8361, 17679, 53037, 65959, 77107, 197877, 231321, 593631, 693963, 5474597, 16423791, 49271373]

約数ペア:

[(1, 49271373), (3, 16423791), (9, 5474597), (71, 693963), (83, 593631), (213, 231321), (249, 197877), (639, 77107), (747, 65959), (929, 53037), (2787, 17679), (5893, 8361)]