5645451

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14149}}^1$

素因数の和:14178

約数の個数: 16

約数和(自身を含む): 9056000

約数和(自身を除く): 3410549

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 14149, 42447, 99043, 268831, 297129, 806493, 1881817, 5645451]

約数ペア:

[(1, 5645451), (3, 1881817), (7, 806493), (19, 297129), (21, 268831), (57, 99043), (133, 42447), (399, 14149)]