49742187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{88667}}^1$

素因数の和:88698

約数の個数: 16

約数和(自身を含む): 76609152

約数和(自身を除く): 26866965

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 88667, 266001, 975337, 1507339, 2926011, 4522017, 16580729, 49742187]

約数ペア:

[(1, 49742187), (3, 16580729), (11, 4522017), (17, 2926011), (33, 1507339), (51, 975337), (187, 266001), (561, 88667)]