25787133

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{30809}}^1$

素因数の和:30849

約数の個数: 16

約数和(自身を含む): 39436800

約数和(自身を除く): 13649667

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 30809, 92427, 277281, 831843, 955079, 2865237, 8595711, 25787133]

約数ペア:

[(1, 25787133), (3, 8595711), (9, 2865237), (27, 955079), (31, 831843), (93, 277281), (279, 92427), (837, 30809)]