38048841

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 57662280

約数和(自身を除く): 19613439

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 1997, 2117, 5991, 6351, 17973, 19053, 57913, 145781, 173739, 437343, 521217, 1312029, 4227649, 12682947, 38048841]

約数ペア:

[(1, 38048841), (3, 12682947), (9, 4227649), (29, 1312029), (73, 521217), (87, 437343), (219, 173739), (261, 145781), (657, 57913), (1997, 19053), (2117, 17973), (5991, 6351)]