26752287

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 36979712

約数和(自身を除く): 10227425

約数列:

[1, 3, 31, 93, 307, 921, 937, 2811, 9517, 28551, 29047, 87141, 287659, 862977, 8917429, 26752287]

約数ペア:

[(1, 26752287), (3, 8917429), (31, 862977), (93, 287659), (307, 87141), (921, 29047), (937, 28551), (2811, 9517)]