29648721

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1499}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 41760000

約数和(自身を除く): 12111279

約数列:

[1, 3, 19, 57, 347, 1041, 1499, 4497, 6593, 19779, 28481, 85443, 520153, 1560459, 9882907, 29648721]

約数ペア:

[(1, 29648721), (3, 9882907), (19, 1560459), (57, 520153), (347, 85443), (1041, 28481), (1499, 19779), (4497, 6593)]