963967797

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{977}}^1$

素因数の和:1939

約数の個数: 40

約数和(自身を含む): 1554014616

約数和(自身を除く): 590046819

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 937, 977, 1053, 2811, 2931, 8433, 8793, 12181, 12701, 25299, 26379, 36543, 38103, 75897, 79137, 109629, 114309, 328887, 342927, 915449, 986661, 1028781, 2746347, 8239041, 11900837, 24717123, 35702511, 74151369, 107107533, 321322599, 963967797]

約数ペア:

[(1, 963967797), (3, 321322599), (9, 107107533), (13, 74151369), (27, 35702511), (39, 24717123), (81, 11900837), (117, 8239041), (351, 2746347), (937, 1028781), (977, 986661), (1053, 915449), (2811, 342927), (2931, 328887), (8433, 114309), (8793, 109629), (12181, 79137), (12701, 75897), (25299, 38103), (26379, 36543)]