90672807

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{2521}}^1$

素因数の和:3174

約数の個数: 16

約数和(自身を含む): 127512320

約数和(自身を除く): 36839513

約数列:

[1, 3, 19, 57, 631, 1893, 2521, 7563, 11989, 35967, 47899, 143697, 1590751, 4772253, 30224269, 90672807]

約数ペア:

[(1, 90672807), (3, 30224269), (19, 4772253), (57, 1590751), (631, 143697), (1893, 47899), (2521, 35967), (7563, 11989)]