2230335729

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1449211}}^1$

素因数の和:1449242

約数の個数: 20

約数和(自身を含む): 3507093040

約数和(自身を除く): 1276757311

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1449211, 4347633, 13042899, 27535009, 39128697, 82605027, 117386091, 247815081, 743445243, 2230335729]

約数ペア:

[(1, 2230335729), (3, 743445243), (9, 247815081), (19, 117386091), (27, 82605027), (57, 39128697), (81, 27535009), (171, 13042899), (513, 4347633), (1539, 1449211)]