1327616185

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{8093}}^1$

素因数の和:8257

約数の個数: 32

約数和(自身を含む): 1880398080

約数和(自身を除く): 552781895

約数列:

[1, 5, 7, 35, 43, 109, 215, 301, 545, 763, 1505, 3815, 4687, 8093, 23435, 32809, 40465, 56651, 164045, 283255, 347999, 882137, 1739995, 2435993, 4410685, 6174959, 12179965, 30874795, 37931891, 189659455, 265523237, 1327616185]

約数ペア:

[(1, 1327616185), (5, 265523237), (7, 189659455), (35, 37931891), (43, 30874795), (109, 12179965), (215, 6174959), (301, 4410685), (545, 2435993), (763, 1739995), (1505, 882137), (3815, 347999), (4687, 283255), (8093, 164045), (23435, 56651), (32809, 40465)]