33978069

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{17239}}^1$

素因数の和:17321

約数の個数: 16

約数和(自身を含む): 51030400

約数和(自身を除く): 17052331

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 17239, 51717, 155151, 465453, 1258447, 3775341, 11326023, 33978069]

約数ペア:

[(1, 33978069), (3, 11326023), (9, 3775341), (27, 1258447), (73, 465453), (219, 155151), (657, 51717), (1971, 17239)]