19229691729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{158359}}^1$

素因数の和:160760

約数の個数: 16

約数和(自身を含む): 27159373440

約数和(自身を除く): 7929681711

約数列:

[1, 3, 17, 51, 2381, 7143, 40477, 121431, 158359, 475077, 2692103, 8076309, 377052779, 1131158337, 6409897243, 19229691729]

約数ペア:

[(1, 19229691729), (3, 6409897243), (17, 1131158337), (51, 377052779), (2381, 8076309), (7143, 2692103), (40477, 475077), (121431, 158359)]