2243330739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{128683}}^1$

素因数の和:128851

約数の個数: 24

約数和(自身を含む): 3513073200

約数和(自身を除く): 1269742461

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 5811, 17433, 128683, 386049, 1158147, 1672879, 5018637, 15055911, 19173767, 57521301, 172563903, 249258971, 747776913, 2243330739]

約数ペア:

[(1, 2243330739), (3, 747776913), (9, 249258971), (13, 172563903), (39, 57521301), (117, 19173767), (149, 15055911), (447, 5018637), (1341, 1672879), (1937, 1158147), (5811, 386049), (17433, 128683)]