67069377

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{8039}}^1$

素因数の和:8154

約数の個数: 20

約数和(自身を含む): 101175360

約数和(自身を除く): 34105983

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8039, 8343, 24117, 72351, 217053, 651159, 828017, 2484051, 7452153, 22356459, 67069377]

約数ペア:

[(1, 67069377), (3, 22356459), (9, 7452153), (27, 2484051), (81, 828017), (103, 651159), (309, 217053), (927, 72351), (2781, 24117), (8039, 8343)]