12662283

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 17400096

約数和(自身を除く): 4737813

約数列:

[1, 3, 53, 97, 159, 291, 821, 2463, 5141, 15423, 43513, 79637, 130539, 238911, 4220761, 12662283]

約数ペア:

[(1, 12662283), (3, 4220761), (53, 238911), (97, 130539), (159, 79637), (291, 43513), (821, 15423), (2463, 5141)]