26240067

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11257}}^1$

素因数の和:11307

約数の個数: 24

約数和(自身を含む): 44491616

約数和(自身を除く): 18251549

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 11257, 33771, 78799, 101313, 236397, 416509, 709191, 1249527, 2915563, 3748581, 8746689, 26240067]

約数ペア:

[(1, 26240067), (3, 8746689), (7, 3748581), (9, 2915563), (21, 1249527), (37, 709191), (63, 416509), (111, 236397), (259, 101313), (333, 78799), (777, 33771), (2331, 11257)]