1942100091

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{265423}}^1$

素因数の和:265703

約数の個数: 16

約数和(自身を含む): 2887813120

約数和(自身を除く): 945713029

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 265423, 796269, 2388807, 7166421, 71929633, 215788899, 647366697, 1942100091]

約数ペア:

[(1, 1942100091), (3, 647366697), (9, 215788899), (27, 71929633), (271, 7166421), (813, 2388807), (2439, 796269), (7317, 265423)]