17967998613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{44189}}^1$

素因数の和:44369

約数の個数: 32

約数和(自身を含む): 25657067520

約数和(自身を除く): 7689068907

約数列:

[1, 3, 23, 69, 71, 83, 213, 249, 1633, 1909, 4899, 5727, 5893, 17679, 44189, 132567, 135539, 406617, 1016347, 3049041, 3137419, 3667687, 9412257, 11003061, 72160637, 84356801, 216481911, 253070403, 260405777, 781217331, 5989332871, 17967998613]

約数ペア:

[(1, 17967998613), (3, 5989332871), (23, 781217331), (69, 260405777), (71, 253070403), (83, 216481911), (213, 84356801), (249, 72160637), (1633, 11003061), (1909, 9412257), (4899, 3667687), (5727, 3137419), (5893, 3049041), (17679, 1016347), (44189, 406617), (132567, 135539)]