1962804987

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{508367}}^1$

素因数の和:508400

約数の個数: 32

約数和(自身を含む): 3416232960

約数和(自身を除く): 1453427973

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 508367, 1525101, 4575303, 5592037, 6608771, 13725909, 16776111, 19826313, 50328333, 59478939, 72696481, 150984999, 178436817, 218089443, 654268329, 1962804987]

約数ペア:

[(1, 1962804987), (3, 654268329), (9, 218089443), (11, 178436817), (13, 150984999), (27, 72696481), (33, 59478939), (39, 50328333), (99, 19826313), (117, 16776111), (143, 13725909), (297, 6608771), (351, 5592037), (429, 4575303), (1287, 1525101), (3861, 508367)]