85883857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 95518720

約数和(自身を除く): 9634863

約数列:

[1, 19, 31, 43, 589, 817, 1333, 3391, 25327, 64429, 105121, 145813, 1997299, 2770447, 4520203, 85883857]

約数ペア:

[(1, 85883857), (19, 4520203), (31, 2770447), (43, 1997299), (589, 145813), (817, 105121), (1333, 64429), (3391, 25327)]