6662720199

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1\times {\mathrm{42727}}^1$

素因数の和:43670

約数の個数: 16

約数和(自身を含む): 9044663040

約数和(自身を除く): 2381942841

約数列:

[1, 3, 59, 177, 881, 2643, 42727, 51979, 128181, 155937, 2520893, 7562679, 37642487, 112927461, 2220906733, 6662720199]

約数ペア:

[(1, 6662720199), (3, 2220906733), (59, 112927461), (177, 37642487), (881, 7562679), (2643, 2520893), (42727, 155937), (51979, 128181)]