28174593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2371}}^1$

素因数の和:2624

約数の個数: 16

約数和(自身を含む): 39963456

約数和(自身を除く): 11788863

約数列:

[1, 3, 17, 51, 233, 699, 2371, 3961, 7113, 11883, 40307, 120921, 552443, 1657329, 9391531, 28174593]

約数ペア:

[(1, 28174593), (3, 9391531), (17, 1657329), (51, 552443), (233, 120921), (699, 40307), (2371, 11883), (3961, 7113)]