27836965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3929}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 36313200

約数和(自身を除く): 8476235

約数列:

[1, 5, 13, 65, 109, 545, 1417, 3929, 7085, 19645, 51077, 255385, 428261, 2141305, 5567393, 27836965]

約数ペア:

[(1, 27836965), (5, 5567393), (13, 2141305), (65, 428261), (109, 255385), (545, 51077), (1417, 19645), (3929, 7085)]