20236301805

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12376943}}^1$

素因数の和:12377060

約数の個数: 16

約数和(自身を含む): 32675132160

約数和(自身を除く): 12438830355

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 12376943, 37130829, 61884715, 185654145, 1349086787, 4047260361, 6745433935, 20236301805]

約数ペア:

[(1, 20236301805), (3, 6745433935), (5, 4047260361), (15, 1349086787), (109, 185654145), (327, 61884715), (545, 37130829), (1635, 12376943)]