17222439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3518

約数の個数: 16

約数和(自身を含む): 24925824

約数和(自身を除く): 7703385

約数列:

[1, 3, 13, 39, 131, 393, 1703, 3371, 5109, 10113, 43823, 131469, 441601, 1324803, 5740813, 17222439]

約数ペア:

[(1, 17222439), (3, 5740813), (13, 1324803), (39, 441601), (131, 131469), (393, 43823), (1703, 10113), (3371, 5109)]