199948779507

素因数分解:

$3^1\times {\mathrm{1553}}^1\times {\mathrm{4127}}^1\times {\mathrm{10399}}^1$

素因数の和:16082

約数の個数: 16

約数和(自身を含む): 266860339200

約数和(自身を除く): 66911559693

約数列:

[1, 3, 1553, 4127, 4659, 10399, 12381, 31197, 6409231, 16149647, 19227693, 42916673, 48448941, 128750019, 66649593169, 199948779507]

約数ペア:

[(1, 199948779507), (3, 66649593169), (1553, 128750019), (4127, 48448941), (4659, 42916673), (10399, 19227693), (12381, 16149647), (31197, 6409231)]