2655360057

素因数分解:

$3^1\times 7^1\times {\mathrm{10531}}^1\times {\mathrm{12007}}^1$

素因数の和:22548

約数の個数: 16

約数和(自身を含む): 4046984192

約数和(自身を除く): 1391624135

約数列:

[1, 3, 7, 21, 10531, 12007, 31593, 36021, 73717, 84049, 221151, 252147, 126445717, 379337151, 885120019, 2655360057]

約数ペア:

[(1, 2655360057), (3, 885120019), (7, 379337151), (21, 126445717), (10531, 252147), (12007, 221151), (31593, 84049), (36021, 73717)]