264890243

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1627}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 287061984

約数和(自身を除く): 22171741

約数列:

[1, 17, 61, 157, 1037, 1627, 2669, 9577, 27659, 99247, 162809, 255439, 1687199, 4342463, 15581779, 264890243]

約数ペア:

[(1, 264890243), (17, 15581779), (61, 4342463), (157, 1687199), (1037, 255439), (1627, 162809), (2669, 99247), (9577, 27659)]