2970296487

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{184273}}^1$

素因数の和:184484

約数の個数: 20

約数和(自身を含む): 4459430800

約数和(自身を除く): 1489134313

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 5373, 16119, 184273, 552819, 1658457, 4975371, 14926113, 36670327, 110010981, 330032943, 990098829, 2970296487]

約数ペア:

[(1, 2970296487), (3, 990098829), (9, 330032943), (27, 110010981), (81, 36670327), (199, 14926113), (597, 4975371), (1791, 1658457), (5373, 552819), (16119, 184273)]