82765845

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79967}}^1$

素因数の和:80001

約数の個数: 24

約数和(自身を含む): 149700096

約数和(自身を除く): 66934251

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 79967, 239901, 399835, 719703, 1199505, 1839241, 3598515, 5517723, 9196205, 16553169, 27588615, 82765845]

約数ペア:

[(1, 82765845), (3, 27588615), (5, 16553169), (9, 9196205), (15, 5517723), (23, 3598515), (45, 1839241), (69, 1199505), (115, 719703), (207, 399835), (345, 239901), (1035, 79967)]