11690565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 19351584

約数和(自身を除く): 7661019

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 811, 961, 2433, 2883, 4055, 4805, 12165, 14415, 25141, 75423, 125705, 377115, 779371, 2338113, 3896855, 11690565]

約数ペア:

[(1, 11690565), (3, 3896855), (5, 2338113), (15, 779371), (31, 377115), (93, 125705), (155, 75423), (465, 25141), (811, 14415), (961, 12165), (2433, 4805), (2883, 4055)]