222455039

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{3881}}^1$

素因数の和:3998

約数の個数: 12

約数和(自身を含む): 235156032

約数和(自身を除く): 12700993

約数列:

[1, 31, 43, 1333, 1849, 3881, 57319, 120311, 166883, 5173373, 7175969, 222455039]

約数ペア:

[(1, 222455039), (31, 7175969), (43, 5173373), (1333, 166883), (1849, 120311), (3881, 57319)]