65024001

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14537}}^1$

素因数の和:14621

約数の個数: 24

約数和(自身を含む): 108860544

約数和(自身を除く): 43836543

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 14537, 43611, 101759, 130833, 305277, 915831, 1032127, 3096381, 7224889, 9289143, 21674667, 65024001]

約数ペア:

[(1, 65024001), (3, 21674667), (7, 9289143), (9, 7224889), (21, 3096381), (63, 1032127), (71, 915831), (213, 305277), (497, 130833), (639, 101759), (1491, 43611), (4473, 14537)]