5031153

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:538

約数の個数: 20

約数和(自身を含む): 7579440

約数和(自身を除く): 2548287

約数列:

[1, 3, 9, 27, 81, 179, 347, 537, 1041, 1611, 3123, 4833, 9369, 14499, 28107, 62113, 186339, 559017, 1677051, 5031153]

約数ペア:

[(1, 5031153), (3, 1677051), (9, 559017), (27, 186339), (81, 62113), (179, 28107), (347, 14499), (537, 9369), (1041, 4833), (1611, 3123)]