11847861

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 18255744

約数和(自身を除く): 6407883

約数列:

[1, 3, 9, 17, 51, 153, 211, 367, 633, 1101, 1899, 3303, 3587, 6239, 10761, 18717, 32283, 56151, 77437, 232311, 696933, 1316429, 3949287, 11847861]

約数ペア:

[(1, 11847861), (3, 3949287), (9, 1316429), (17, 696933), (51, 232311), (153, 77437), (211, 56151), (367, 32283), (633, 18717), (1101, 10761), (1899, 6239), (3303, 3587)]