27284886

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3517}}^1$

素因数の和:3956

約数の個数: 24

約数和(自身を含む): 59271264

約数和(自身を除く): 31986378

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3517, 3879, 7034, 7758, 10551, 21102, 31653, 63306, 1515827, 3031654, 4547481, 9094962, 13642443, 27284886]

約数ペア:

[(1, 27284886), (2, 13642443), (3, 9094962), (6, 4547481), (9, 3031654), (18, 1515827), (431, 63306), (862, 31653), (1293, 21102), (2586, 10551), (3517, 7758), (3879, 7034)]