272582821

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{15823}}^1$

素因数の和:15960

約数の個数: 16

約数和(自身を含む): 328126464

約数和(自身を除く): 55543643

約数列:

[1, 7, 23, 107, 161, 749, 2461, 15823, 17227, 110761, 363929, 1693061, 2547503, 11851427, 38940403, 272582821]

約数ペア:

[(1, 272582821), (7, 38940403), (23, 11851427), (107, 2547503), (161, 1693061), (749, 363929), (2461, 110761), (15823, 17227)]