2263521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 3282944

約数和(自身を除く): 1019423

約数列:

[1, 3, 13, 39, 127, 381, 457, 1371, 1651, 4953, 5941, 17823, 58039, 174117, 754507, 2263521]

約数ペア:

[(1, 2263521), (3, 754507), (13, 174117), (39, 58039), (127, 17823), (381, 5941), (457, 4953), (1371, 1651)]