13883493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4289}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 20180160

約数和(自身を除く): 6296667

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 4289, 12867, 55757, 167271, 355987, 1067961, 4627831, 13883493]

約数ペア:

[(1, 13883493), (3, 4627831), (13, 1067961), (39, 355987), (83, 167271), (249, 55757), (1079, 12867), (3237, 4289)]