2308947

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 3252480

約数和(自身を除く): 943533

約数列:

[1, 3, 23, 69, 109, 307, 327, 921, 2507, 7061, 7521, 21183, 33463, 100389, 769649, 2308947]

約数ペア:

[(1, 2308947), (3, 769649), (23, 100389), (69, 33463), (109, 21183), (307, 7521), (327, 7061), (921, 2507)]