2886927291

素因数分解:

$3^3\times {\mathrm{6823}}^1\times {\mathrm{15671}}^1$

素因数の和:22503

約数の個数: 16

約数和(自身を含む): 4277829120

約数和(自身を除く): 1390901829

約数列:

[1, 3, 9, 27, 6823, 15671, 20469, 47013, 61407, 141039, 184221, 423117, 106923233, 320769699, 962309097, 2886927291]

約数ペア:

[(1, 2886927291), (3, 962309097), (9, 320769699), (27, 106923233), (6823, 423117), (15671, 184221), (20469, 141039), (47013, 61407)]