143910486

素因数分解:

$2^1\times 3^3\times {\mathrm{2665009}}^1$

素因数の和:2665020

約数の個数: 16

約数和(自身を含む): 319801200

約数和(自身を除く): 175890714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2665009, 5330018, 7995027, 15990054, 23985081, 47970162, 71955243, 143910486]

約数ペア:

[(1, 143910486), (2, 71955243), (3, 47970162), (6, 23985081), (9, 15990054), (18, 7995027), (27, 5330018), (54, 2665009)]