67799691

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4273}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 102678576

約数和(自身を除く): 34878885

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 4273, 5289, 12819, 15867, 38457, 175193, 183739, 525579, 551217, 1576737, 1653651, 7533299, 22599897, 67799691]

約数ペア:

[(1, 67799691), (3, 22599897), (9, 7533299), (41, 1653651), (43, 1576737), (123, 551217), (129, 525579), (369, 183739), (387, 175193), (1763, 38457), (4273, 15867), (5289, 12819)]