40829789

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5827}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 55808928

約数和(自身を除く): 14979139

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 5827, 7007, 40789, 64097, 75751, 285523, 448679, 530257, 833261, 3140753, 3711799, 5832827, 40829789]

約数ペア:

[(1, 40829789), (7, 5832827), (11, 3711799), (13, 3140753), (49, 833261), (77, 530257), (91, 448679), (143, 285523), (539, 75751), (637, 64097), (1001, 40789), (5827, 7007)]