85832055

素因数分解:

$3^4\times 5^1\times {\mathrm{211931}}^1$

素因数の和:211948

約数の個数: 20

約数和(自身を含む): 153862632

約数和(自身を除く): 68030577

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 211931, 635793, 1059655, 1907379, 3178965, 5722137, 9536895, 17166411, 28610685, 85832055]

約数ペア:

[(1, 85832055), (3, 28610685), (5, 17166411), (9, 9536895), (15, 5722137), (27, 3178965), (45, 1907379), (81, 1059655), (135, 635793), (405, 211931)]