40926951

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{38867}}^1$

素因数の和:38892

約数の個数: 20

約数和(自身を含む): 65842392

約数和(自身を除く): 24915441

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 38867, 116601, 349803, 505271, 1049409, 1515813, 3148227, 4547439, 13642317, 40926951]

約数ペア:

[(1, 40926951), (3, 13642317), (9, 4547439), (13, 3148227), (27, 1515813), (39, 1049409), (81, 505271), (117, 349803), (351, 116601), (1053, 38867)]