81094713

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{104369}}^1$

素因数の和:104416

約数の個数: 16

約数和(自身を含む): 126913920

約数和(自身を除く): 45819207

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 104369, 313107, 730583, 2191749, 3861653, 11584959, 27031571, 81094713]

約数ペア:

[(1, 81094713), (3, 27031571), (7, 11584959), (21, 3861653), (37, 2191749), (111, 730583), (259, 313107), (777, 104369)]