4490907

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 6389280

約数和(自身を除く): 1898373

約数列:

[1, 3, 17, 51, 173, 509, 519, 1527, 2941, 8653, 8823, 25959, 88057, 264171, 1496969, 4490907]

約数ペア:

[(1, 4490907), (3, 1496969), (17, 264171), (51, 88057), (173, 25959), (509, 8823), (519, 8653), (1527, 2941)]