1527339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 2294784

約数和(自身を除く): 767445

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1493, 4479, 16423, 46283, 49269, 138849, 509113, 1527339]

約数ペア:

[(1, 1527339), (3, 509113), (11, 138849), (31, 49269), (33, 46283), (93, 16423), (341, 4479), (1023, 1493)]