133042905

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4903}}^1$

素因数の和:4987

約数の個数: 40

約数和(自身を含む): 242100672

約数和(自身を除く): 109057767

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1809, 3015, 4903, 5427, 9045, 14709, 24515, 27135, 44127, 73545, 132381, 220635, 328501, 397143, 661905, 985503, 1642505, 1985715, 2956509, 4927515, 8869527, 14782545, 26608581, 44347635, 133042905]

約数ペア:

[(1, 133042905), (3, 44347635), (5, 26608581), (9, 14782545), (15, 8869527), (27, 4927515), (45, 2956509), (67, 1985715), (81, 1642505), (135, 985503), (201, 661905), (335, 397143), (405, 328501), (603, 220635), (1005, 132381), (1809, 73545), (3015, 44127), (4903, 27135), (5427, 24515), (9045, 14709)]