8221233

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 11221056

約数和(自身を除く): 2999823

約数列:

[1, 3, 83, 137, 241, 249, 411, 723, 11371, 20003, 33017, 34113, 60009, 99051, 2740411, 8221233]

約数ペア:

[(1, 8221233), (3, 2740411), (83, 99051), (137, 60009), (241, 34113), (249, 33017), (411, 20003), (723, 11371)]