1235625273

素因数分解:

$3^4\times {\mathrm{1279}}^1\times {\mathrm{11927}}^1$

素因数の和:13218

約数の個数: 20

約数和(自身を含む): 1847408640

約数和(自身を除く): 611783367

約数列:

[1, 3, 9, 27, 81, 1279, 3837, 11511, 11927, 34533, 35781, 103599, 107343, 322029, 966087, 15254633, 45763899, 137291697, 411875091, 1235625273]

約数ペア:

[(1, 1235625273), (3, 411875091), (9, 137291697), (27, 45763899), (81, 15254633), (1279, 966087), (3837, 322029), (11511, 107343), (11927, 103599), (34533, 35781)]