27143458

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:498

約数の個数: 24

約数和(自身を含む): 43677504

約数和(自身を除く): 16534046

約数列:

[1, 2, 17, 34, 151, 289, 302, 311, 578, 622, 2567, 5134, 5287, 10574, 43639, 46961, 87278, 89879, 93922, 179758, 798337, 1596674, 13571729, 27143458]

約数ペア:

[(1, 27143458), (2, 13571729), (17, 1596674), (34, 798337), (151, 179758), (289, 93922), (302, 89879), (311, 87278), (578, 46961), (622, 43639), (2567, 10574), (5134, 5287)]