2890976715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{16831}}^1$

素因数の和:17200

約数の個数: 48

約数和(自身を含む): 5482653696

約数和(自身を除く): 2591676981

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 347, 495, 1041, 1735, 3123, 3817, 5205, 11451, 15615, 16831, 19085, 34353, 50493, 57255, 84155, 151479, 171765, 185141, 252465, 555423, 757395, 925705, 1666269, 2777115, 5840357, 8331345, 17521071, 29201785, 52563213, 64243927, 87605355, 192731781, 262816065, 321219635, 578195343, 963658905, 2890976715]

約数ペア:

[(1, 2890976715), (3, 963658905), (5, 578195343), (9, 321219635), (11, 262816065), (15, 192731781), (33, 87605355), (45, 64243927), (55, 52563213), (99, 29201785), (165, 17521071), (347, 8331345), (495, 5840357), (1041, 2777115), (1735, 1666269), (3123, 925705), (3817, 757395), (5205, 555423), (11451, 252465), (15615, 185141), (16831, 171765), (19085, 151479), (34353, 84155), (50493, 57255)]