28633119

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{617}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 39552000

約数和(自身を除く): 10918881

約数列:

[1, 3, 31, 93, 499, 617, 1497, 1851, 15469, 19127, 46407, 57381, 307883, 923649, 9544373, 28633119]

約数ペア:

[(1, 28633119), (3, 9544373), (31, 923649), (93, 307883), (499, 57381), (617, 46407), (1497, 19127), (1851, 15469)]