86115885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7027}}^1$

素因数の和:7097

約数の個数: 32

約数和(自身を含む): 148431360

約数和(自身を除く): 62315475

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 7027, 12255, 21081, 35135, 105405, 133513, 302161, 400539, 667565, 906483, 1510805, 2002695, 4532415, 5741059, 17223177, 28705295, 86115885]

約数ペア:

[(1, 86115885), (3, 28705295), (5, 17223177), (15, 5741059), (19, 4532415), (43, 2002695), (57, 1510805), (95, 906483), (129, 667565), (215, 400539), (285, 302161), (645, 133513), (817, 105405), (2451, 35135), (4085, 21081), (7027, 12255)]