1020031485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{268783}}^1$

素因数の和:268825

約数の個数: 32

約数和(自身を含む): 1857835008

約数和(自身を除く): 837803523

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 268783, 806349, 1343915, 2956613, 4031745, 6182009, 8869839, 14783065, 18546027, 30910045, 44349195, 68002099, 92730135, 204006297, 340010495, 1020031485]

約数ペア:

[(1, 1020031485), (3, 340010495), (5, 204006297), (11, 92730135), (15, 68002099), (23, 44349195), (33, 30910045), (55, 18546027), (69, 14783065), (115, 8869839), (165, 6182009), (253, 4031745), (345, 2956613), (759, 1343915), (1265, 806349), (3795, 268783)]