27802899

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{19429}}^1$

素因数の和:19491

約数の個数: 16

約数和(自身を含む): 41968800

約数和(自身を除く): 14165901

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 19429, 58287, 174861, 524583, 1029737, 3089211, 9267633, 27802899]

約数ペア:

[(1, 27802899), (3, 9267633), (9, 3089211), (27, 1029737), (53, 524583), (159, 174861), (477, 58287), (1431, 19429)]