219133053

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{45341}}^1$

素因数の和:45529

約数の個数: 16

約数和(自身を含む): 326462400

約数和(自身を除く): 107329347

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 45341, 136023, 408069, 1224207, 8116039, 24348117, 73044351, 219133053]

約数ペア:

[(1, 219133053), (3, 73044351), (9, 24348117), (27, 8116039), (179, 1224207), (537, 408069), (1611, 136023), (4833, 45341)]