78232905

素因数分解:

$3^3\times 5^1\times {\mathrm{579503}}^1$

素因数の和:579517

約数の個数: 16

約数和(自身を含む): 139080960

約数和(自身を除く): 60848055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 579503, 1738509, 2897515, 5215527, 8692545, 15646581, 26077635, 78232905]

約数ペア:

[(1, 78232905), (3, 26077635), (5, 15646581), (9, 8692545), (15, 5215527), (27, 2897515), (45, 1738509), (135, 579503)]