5561601

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 7910784

約数和(自身を除く): 2349183

約数列:

[1, 3, 17, 51, 167, 501, 653, 1959, 2839, 8517, 11101, 33303, 109051, 327153, 1853867, 5561601]

約数ペア:

[(1, 5561601), (3, 1853867), (17, 327153), (51, 109051), (167, 33303), (501, 11101), (653, 8517), (1959, 2839)]