68053149

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{18133}}^1$

素因数の和:18281

約数の個数: 16

約数和(自身を含む): 101550400

約数和(自身を除く): 33497251

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 18133, 54399, 163197, 489591, 2520487, 7561461, 22684383, 68053149]

約数ペア:

[(1, 68053149), (3, 22684383), (9, 7561461), (27, 2520487), (139, 489591), (417, 163197), (1251, 54399), (3753, 18133)]