1330456818

素因数分解:

$2^1\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{172027}}^1$

素因数の和:173321

約数の個数: 16

約数和(自身を含む): 2662993440

約数和(自身を除く): 1332536622

約数列:

[1, 2, 3, 6, 1289, 2578, 3867, 7734, 172027, 344054, 516081, 1032162, 221742803, 443485606, 665228409, 1330456818]

約数ペア:

[(1, 1330456818), (2, 665228409), (3, 443485606), (6, 221742803), (1289, 1032162), (2578, 516081), (3867, 344054), (7734, 172027)]