992068317

素因数分解:

$3^4\times {\mathrm{2903}}^1\times {\mathrm{4219}}^1$

素因数の和:7134

約数の個数: 20

約数和(自身を含む): 1482840480

約数和(自身を除く): 490772163

約数列:

[1, 3, 9, 27, 81, 2903, 4219, 8709, 12657, 26127, 37971, 78381, 113913, 235143, 341739, 12247757, 36743271, 110229813, 330689439, 992068317]

約数ペア:

[(1, 992068317), (3, 330689439), (9, 110229813), (27, 36743271), (81, 12247757), (2903, 341739), (4219, 235143), (8709, 113913), (12657, 78381), (26127, 37971)]