852504498

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{5591}}^1$

素因数の和:5839

約数の個数: 48

約数和(自身を含む): 1899982656

約数和(自身を除く): 1047478158

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 197, 258, 387, 394, 591, 774, 1182, 1773, 3546, 5591, 8471, 11182, 16773, 16942, 25413, 33546, 50319, 50826, 76239, 100638, 152478, 240413, 480826, 721239, 1101427, 1442478, 2163717, 2202854, 3304281, 4327434, 6608562, 9912843, 19825686, 47361361, 94722722, 142084083, 284168166, 426252249, 852504498]

約数ペア:

[(1, 852504498), (2, 426252249), (3, 284168166), (6, 142084083), (9, 94722722), (18, 47361361), (43, 19825686), (86, 9912843), (129, 6608562), (197, 4327434), (258, 3304281), (387, 2202854), (394, 2163717), (591, 1442478), (774, 1101427), (1182, 721239), (1773, 480826), (3546, 240413), (5591, 152478), (8471, 100638), (11182, 76239), (16773, 50826), (16942, 50319), (25413, 33546)]