23287983

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 34062336

約数和(自身を除く): 10774353

約数列:

[1, 3, 23, 43, 47, 69, 129, 141, 167, 501, 989, 1081, 2021, 2967, 3243, 3841, 6063, 7181, 7849, 11523, 21543, 23547, 46483, 139449, 165163, 180527, 337507, 495489, 541581, 1012521, 7762661, 23287983]

約数ペア:

[(1, 23287983), (3, 7762661), (23, 1012521), (43, 541581), (47, 495489), (69, 337507), (129, 180527), (141, 165163), (167, 139449), (501, 46483), (989, 23547), (1081, 21543), (2021, 11523), (2967, 7849), (3243, 7181), (3841, 6063)]