149964669

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{241489}}^1$

素因数の和:241521

約数の個数: 16

約数和(自身を含む): 231830400

約数和(自身を除く): 81865731

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 241489, 724467, 2173401, 5554247, 6520203, 16662741, 49988223, 149964669]

約数ペア:

[(1, 149964669), (3, 49988223), (9, 16662741), (23, 6520203), (27, 5554247), (69, 2173401), (207, 724467), (621, 241489)]