345218419

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{11257}}^1$

素因数の和:11614

約数の個数: 16

約数和(自身を含む): 426182848

約数和(自身を除く): 80964429

約数列:

[1, 7, 13, 91, 337, 2359, 4381, 11257, 30667, 78799, 146341, 1024387, 3793609, 26555263, 49316917, 345218419]

約数ペア:

[(1, 345218419), (7, 49316917), (13, 26555263), (91, 3793609), (337, 1024387), (2359, 146341), (4381, 78799), (11257, 30667)]