78845553

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{32327}}^1$

素因数の和:32604

約数の個数: 12

約数和(自身を含む): 114311808

約数和(自身を除く): 35466255

約数列:

[1, 3, 9, 271, 813, 2439, 32327, 96981, 290943, 8760617, 26281851, 78845553]

約数ペア:

[(1, 78845553), (3, 26281851), (9, 8760617), (271, 290943), (813, 96981), (2439, 32327)]