137029681131

素因数分解:

$3^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{1801}}^1\times {\mathrm{2339}}^1$

素因数の和:5699

約数の個数: 32

約数和(自身を含む): 209147328000

約数和(自身を除く): 72117646869

約数列:

[1, 3, 7, 21, 1549, 1801, 2339, 4647, 5403, 7017, 10843, 12607, 16373, 32529, 37821, 49119, 2789749, 3623111, 4212539, 8369247, 10869333, 12637617, 19528243, 25361777, 29487773, 58584729, 76085331, 88463319, 6525222911, 19575668733, 45676560377, 137029681131]

約数ペア:

[(1, 137029681131), (3, 45676560377), (7, 19575668733), (21, 6525222911), (1549, 88463319), (1801, 76085331), (2339, 58584729), (4647, 29487773), (5403, 25361777), (7017, 19528243), (10843, 12637617), (12607, 10869333), (16373, 8369247), (32529, 4212539), (37821, 3623111), (49119, 2789749)]