142699680057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{64540787}}^1$

素因数の和:64540868

約数の個数: 16

約数和(自身を含む): 210661132032

約数和(自身を除く): 67961451975

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 64540787, 193622361, 709948657, 2129845971, 4324232729, 12972698187, 47566560019, 142699680057]

約数ペア:

[(1, 142699680057), (3, 47566560019), (11, 12972698187), (33, 4324232729), (67, 2129845971), (201, 709948657), (737, 193622361), (2211, 64540787)]