2716281

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 4134400

約数和(自身を除く): 1418119

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 2719, 8157, 24471, 73413, 100603, 301809, 905427, 2716281]

約数ペア:

[(1, 2716281), (3, 905427), (9, 301809), (27, 100603), (37, 73413), (111, 24471), (333, 8157), (999, 2719)]