6982157

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 8915256

約数和(自身を除く): 1933099

約数列:

[1, 7, 13, 49, 91, 97, 113, 637, 679, 791, 1261, 1469, 4753, 5537, 8827, 10283, 10961, 61789, 71981, 76727, 142493, 537089, 997451, 6982157]

約数ペア:

[(1, 6982157), (7, 997451), (13, 537089), (49, 142493), (91, 76727), (97, 71981), (113, 61789), (637, 10961), (679, 10283), (791, 8827), (1261, 5537), (1469, 4753)]