43252245

素因数分解:

$3^3\times 5^1\times {\mathrm{320387}}^1$

素因数の和:320401

約数の個数: 16

約数和(自身を含む): 76893120

約数和(自身を除く): 33640875

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 320387, 961161, 1601935, 2883483, 4805805, 8650449, 14417415, 43252245]

約数ペア:

[(1, 43252245), (3, 14417415), (5, 8650449), (9, 4805805), (15, 2883483), (27, 1601935), (45, 961161), (135, 320387)]