268366905

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4591}}^1$

素因数の和:5038

約数の個数: 32

約数和(自身を含む): 478302720

約数和(自身を除く): 209935815

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 1299, 2165, 3897, 4591, 6495, 11691, 13773, 19485, 22955, 41319, 58455, 68865, 123957, 206595, 619785, 1987903, 5963709, 9939515, 17891127, 29818545, 53673381, 89455635, 268366905]

約数ペア:

[(1, 268366905), (3, 89455635), (5, 53673381), (9, 29818545), (15, 17891127), (27, 9939515), (45, 5963709), (135, 1987903), (433, 619785), (1299, 206595), (2165, 123957), (3897, 68865), (4591, 58455), (6495, 41319), (11691, 22955), (13773, 19485)]