4445469

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 7715840

約数和(自身を除く): 3270371

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 547, 903, 1161, 1641, 2709, 3829, 4923, 8127, 11487, 14769, 23521, 34461, 70563, 103383, 164647, 211689, 493941, 635067, 1481823, 4445469]

約数ペア:

[(1, 4445469), (3, 1481823), (7, 635067), (9, 493941), (21, 211689), (27, 164647), (43, 103383), (63, 70563), (129, 34461), (189, 23521), (301, 14769), (387, 11487), (547, 8127), (903, 4923), (1161, 3829), (1641, 2709)]