23793217

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 28978560

約数和(自身を除く): 5185343

約数列:

[1, 7, 17, 119, 179, 1117, 1253, 3043, 7819, 18989, 21301, 132923, 199943, 1399601, 3399031, 23793217]

約数ペア:

[(1, 23793217), (7, 3399031), (17, 1399601), (119, 199943), (179, 132923), (1117, 21301), (1253, 18989), (3043, 7819)]