40231458

素因数分解:

$2^1\times 3^3\times {\mathrm{745027}}^1$

素因数の和:745038

約数の個数: 16

約数和(自身を含む): 89403360

約数和(自身を除く): 49171902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 745027, 1490054, 2235081, 4470162, 6705243, 13410486, 20115729, 40231458]

約数ペア:

[(1, 40231458), (2, 20115729), (3, 13410486), (6, 6705243), (9, 4470162), (18, 2235081), (27, 1490054), (54, 745027)]