5671113

素因数分解:

$3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 8886528

約数和(自身を除く): 3215415

約数列:

[1, 3, 7, 21, 49, 147, 173, 223, 519, 669, 1211, 1561, 3633, 4683, 8477, 10927, 25431, 32781, 38579, 115737, 270053, 810159, 1890371, 5671113]

約数ペア:

[(1, 5671113), (3, 1890371), (7, 810159), (21, 270053), (49, 115737), (147, 38579), (173, 32781), (223, 25431), (519, 10927), (669, 8477), (1211, 4683), (1561, 3633)]