201233349

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{257003}}^1$

素因数の和:257041

約数の個数: 16

約数和(自身を含む): 308404800

約数和(自身を除く): 107171451

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 257003, 771009, 2313027, 6939081, 7453087, 22359261, 67077783, 201233349]

約数ペア:

[(1, 201233349), (3, 67077783), (9, 22359261), (27, 7453087), (29, 6939081), (87, 2313027), (261, 771009), (783, 257003)]