42392493

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32939}}^1$

素因数の和:32969

約数の個数: 24

約数和(自身を含む): 71940960

約数和(自身を除く): 29548467

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 32939, 98817, 296451, 362329, 428207, 1086987, 1284621, 3260961, 3853863, 4710277, 14130831, 42392493]

約数ペア:

[(1, 42392493), (3, 14130831), (9, 4710277), (11, 3853863), (13, 3260961), (33, 1284621), (39, 1086987), (99, 428207), (117, 362329), (143, 296451), (429, 98817), (1287, 32939)]