8199165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 14878080

約数和(自身を除く): 6678915

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 2213, 3705, 6639, 11065, 28769, 33195, 42047, 86307, 126141, 143845, 210235, 431535, 546611, 630705, 1639833, 2733055, 8199165]

約数ペア:

[(1, 8199165), (3, 2733055), (5, 1639833), (13, 630705), (15, 546611), (19, 431535), (39, 210235), (57, 143845), (65, 126141), (95, 86307), (195, 42047), (247, 33195), (285, 28769), (741, 11065), (1235, 6639), (2213, 3705)]