23641959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16661}}^1$

素因数の和:16718

約数の個数: 16

約数和(自身を含む): 35190144

約数和(自身を除く): 11548185

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 16661, 49983, 183271, 549813, 716423, 2149269, 7880653, 23641959]

約数ペア:

[(1, 23641959), (3, 7880653), (11, 2149269), (33, 716423), (43, 549813), (129, 183271), (473, 49983), (1419, 16661)]