81773028

素因数分解:

$2^2\times 3^2\times {\mathrm{2271473}}^1$

素因数の和:2271483

約数の個数: 18

約数和(自身を含む): 206704134

約数和(自身を除く): 124931106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2271473, 4542946, 6814419, 9085892, 13628838, 20443257, 27257676, 40886514, 81773028]

約数ペア:

[(1, 81773028), (2, 40886514), (3, 27257676), (4, 20443257), (6, 13628838), (9, 9085892), (12, 6814419), (18, 4542946), (36, 2271473)]