10880085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42667}}^1$

素因数の和:42692

約数の個数: 16

約数和(自身を含む): 18432576

約数和(自身を除く): 7552491

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 42667, 128001, 213335, 640005, 725339, 2176017, 3626695, 10880085]

約数ペア:

[(1, 10880085), (3, 3626695), (5, 2176017), (15, 725339), (17, 640005), (51, 213335), (85, 128001), (255, 42667)]