4890159

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1451

約数の個数: 16

約数和(自身を含む): 7302400

約数和(自身を除く): 2412241

約数列:

[1, 3, 9, 27, 139, 417, 1251, 1303, 3753, 3909, 11727, 35181, 181117, 543351, 1630053, 4890159]

約数ペア:

[(1, 4890159), (3, 1630053), (9, 543351), (27, 181117), (139, 35181), (417, 11727), (1251, 3909), (1303, 3753)]