23921119871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1133219}}^1$

素因数の和:1133350

約数の個数: 16

約数和(自身を含む): 27741225600

約数和(自身を除く): 3820105729

約数列:

[1, 11, 19, 101, 209, 1111, 1919, 21109, 1133219, 12465409, 21531161, 114455119, 236842771, 1259006309, 2174647261, 23921119871]

約数ペア:

[(1, 23921119871), (11, 2174647261), (19, 1259006309), (101, 236842771), (209, 114455119), (1111, 21531161), (1919, 12465409), (21109, 1133219)]