6219315

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 11543040

約数和(自身を除く): 5323725

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 2003, 3105, 6009, 10015, 18027, 30045, 46069, 54081, 90135, 138207, 230345, 270405, 414621, 691035, 1243863, 2073105, 6219315]

約数ペア:

[(1, 6219315), (3, 2073105), (5, 1243863), (9, 691035), (15, 414621), (23, 270405), (27, 230345), (45, 138207), (69, 90135), (115, 54081), (135, 46069), (207, 30045), (345, 18027), (621, 10015), (1035, 6009), (2003, 3105)]