231631635

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 376310592

約数和(自身を除く): 144678957

約数列:

[1, 3, 5, 15, 97, 291, 397, 401, 485, 1191, 1203, 1455, 1985, 2005, 5955, 6015, 38509, 38897, 115527, 116691, 159197, 192545, 194485, 477591, 577635, 583455, 795985, 2387955, 15442109, 46326327, 77210545, 231631635]

約数ペア:

[(1, 231631635), (3, 77210545), (5, 46326327), (15, 15442109), (97, 2387955), (291, 795985), (397, 583455), (401, 577635), (485, 477591), (1191, 194485), (1203, 192545), (1455, 159197), (1985, 116691), (2005, 115527), (5955, 38897), (6015, 38509)]