379620891

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1081541}}^1$

素因数の和:1081563

約数の個数: 16

約数和(自身を含む): 605663520

約数和(自身を除く): 226042629

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1081541, 3244623, 9733869, 14060033, 29201607, 42180099, 126540297, 379620891]

約数ペア:

[(1, 379620891), (3, 126540297), (9, 42180099), (13, 29201607), (27, 14060033), (39, 9733869), (117, 3244623), (351, 1081541)]