28434103635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1283417}}^1$

素因数の和:1283643

約数の個数: 32

約数和(自身を含む): 52240246272

約数和(自身を除く): 23806142637

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 211, 633, 1055, 1477, 3165, 4431, 7385, 22155, 1283417, 3850251, 6417085, 8983919, 19251255, 26951757, 44919595, 134758785, 270800987, 812402961, 1354004935, 1895606909, 4062014805, 5686820727, 9478034545, 28434103635]

約数ペア:

[(1, 28434103635), (3, 9478034545), (5, 5686820727), (7, 4062014805), (15, 1895606909), (21, 1354004935), (35, 812402961), (105, 270800987), (211, 134758785), (633, 44919595), (1055, 26951757), (1477, 19251255), (3165, 8983919), (4431, 6417085), (7385, 3850251), (22155, 1283417)]