13991454

素因数分解:

$2^1\times 3^5\times {\mathrm{28789}}^1$

素因数の和:28806

約数の個数: 24

約数和(自身を含む): 31438680

約数和(自身を除く): 17447226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 28789, 57578, 86367, 172734, 259101, 518202, 777303, 1554606, 2331909, 4663818, 6995727, 13991454]

約数ペア:

[(1, 13991454), (2, 6995727), (3, 4663818), (6, 2331909), (9, 1554606), (18, 777303), (27, 518202), (54, 259101), (81, 172734), (162, 86367), (243, 57578), (486, 28789)]