86900778

素因数分解:

$2^1\times 3^2\times {\mathrm{4827821}}^1$

素因数の和:4827829

約数の個数: 12

約数和(自身を含む): 188285058

約数和(自身を除く): 101384280

約数列:

[1, 2, 3, 6, 9, 18, 4827821, 9655642, 14483463, 28966926, 43450389, 86900778]

約数ペア:

[(1, 86900778), (2, 43450389), (3, 28966926), (6, 14483463), (9, 9655642), (18, 4827821)]