284981433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{121631}}^1$

素因数の和:121716

約数の個数: 16

約数和(自身を含む): 420360192

約数和(自身を除く): 135378759

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 121631, 364893, 1337941, 4013823, 8635801, 25907403, 94993811, 284981433]

約数ペア:

[(1, 284981433), (3, 94993811), (11, 25907403), (33, 8635801), (71, 4013823), (213, 1337941), (781, 364893), (2343, 121631)]