3984903

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{11353}}^1$

素因数の和:11375

約数の個数: 16

約数和(自身を含む): 6358240

約数和(自身を除く): 2373337

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 11353, 34059, 102177, 147589, 306531, 442767, 1328301, 3984903]

約数ペア:

[(1, 3984903), (3, 1328301), (9, 442767), (13, 306531), (27, 147589), (39, 102177), (117, 34059), (351, 11353)]