555487029

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{10957}}^1$

素因数の和:11137

約数の個数: 24

約数和(自身を含む): 827372832

約数和(自身を除く): 271885803

約数列:

[1, 3, 9, 43, 129, 131, 387, 393, 1179, 5633, 10957, 16899, 32871, 50697, 98613, 471151, 1413453, 1435367, 4240359, 4306101, 12918303, 61720781, 185162343, 555487029]

約数ペア:

[(1, 555487029), (3, 185162343), (9, 61720781), (43, 12918303), (129, 4306101), (131, 4240359), (387, 1435367), (393, 1413453), (1179, 471151), (5633, 98613), (10957, 50697), (16899, 32871)]