18058003761

素因数分解:

$3^1\times 7^2\times {\mathrm{2819}}^1\times {\mathrm{43577}}^1$

素因数の和:46413

約数の個数: 24

約数和(自身を含む): 28018910880

約数和(自身を除く): 9960907119

約数列:

[1, 3, 7, 21, 49, 147, 2819, 8457, 19733, 43577, 59199, 130731, 138131, 305039, 414393, 915117, 2135273, 6405819, 122843563, 368530689, 859904941, 2579714823, 6019334587, 18058003761]

約数ペア:

[(1, 18058003761), (3, 6019334587), (7, 2579714823), (21, 859904941), (49, 368530689), (147, 122843563), (2819, 6405819), (8457, 2135273), (19733, 915117), (43577, 414393), (59199, 305039), (130731, 138131)]