90288486

素因数分解:

$2^1\times 3^3\times {\mathrm{1672009}}^1$

素因数の和:1672020

約数の個数: 16

約数和(自身を含む): 200641200

約数和(自身を除く): 110352714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1672009, 3344018, 5016027, 10032054, 15048081, 30096162, 45144243, 90288486]

約数ペア:

[(1, 90288486), (2, 45144243), (3, 30096162), (6, 15048081), (9, 10032054), (18, 5016027), (27, 3344018), (54, 1672009)]