7302891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 10264320

約数和(自身を除く): 2961429

約数列:

[1, 3, 23, 69, 109, 327, 971, 2507, 2913, 7521, 22333, 66999, 105839, 317517, 2434297, 7302891]

約数ペア:

[(1, 7302891), (3, 2434297), (23, 317517), (69, 105839), (109, 66999), (327, 22333), (971, 7521), (2507, 2913)]