1915672366503

素因数分解:

$3^3\times 7^1\times {\mathrm{10135832627}}^1$

素因数の和:10135832643

約数の個数: 16

約数和(自身を含む): 3243466440960

約数和(自身を除く): 1327794074457

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10135832627, 30407497881, 70950828389, 91222493643, 212852485167, 273667480929, 638557455501, 1915672366503]

約数ペア:

[(1, 1915672366503), (3, 638557455501), (7, 273667480929), (9, 212852485167), (21, 91222493643), (27, 70950828389), (63, 30407497881), (189, 10135832627)]