26364639

素因数分解:

$3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2621}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 40273920

約数和(自身を除く): 13909281

約数列:

[1, 3, 7, 21, 479, 1437, 2621, 3353, 7863, 10059, 18347, 55041, 1255459, 3766377, 8788213, 26364639]

約数ペア:

[(1, 26364639), (3, 8788213), (7, 3766377), (21, 1255459), (479, 55041), (1437, 18347), (2621, 10059), (3353, 7863)]