9257199

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23201}}^1$

素因数の和:23230

約数の個数: 16

約数和(自身を含む): 14849280

約数和(自身を除く): 5592081

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 23201, 69603, 162407, 440819, 487221, 1322457, 3085733, 9257199]

約数ペア:

[(1, 9257199), (3, 3085733), (7, 1322457), (19, 487221), (21, 440819), (57, 162407), (133, 69603), (399, 23201)]