5915811

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 8895040

約数和(自身を除く): 2979229

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 379, 473, 1137, 1419, 4169, 5203, 12507, 15609, 16297, 45859, 48891, 137577, 179267, 537801, 1971937, 5915811]

約数ペア:

[(1, 5915811), (3, 1971937), (11, 537801), (33, 179267), (43, 137577), (121, 48891), (129, 45859), (363, 16297), (379, 15609), (473, 12507), (1137, 5203), (1419, 4169)]