289103067

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{973411}}^1$

素因数の和:973431

約数の個数: 16

約数和(自身を含む): 467237760

約数和(自身を除く): 178134693

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 973411, 2920233, 8760699, 10707521, 26282097, 32122563, 96367689, 289103067]

約数ペア:

[(1, 289103067), (3, 96367689), (9, 32122563), (11, 26282097), (27, 10707521), (33, 8760699), (99, 2920233), (297, 973411)]