4408677

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:802

約数の個数: 36

約数和(自身を含む): 7987980

約数和(自身を除く): 3579303

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 769, 819, 1911, 2307, 5383, 5733, 6921, 9997, 16149, 29991, 37681, 48447, 69979, 89973, 113043, 209937, 339129, 489853, 629811, 1469559, 4408677]

約数ペア:

[(1, 4408677), (3, 1469559), (7, 629811), (9, 489853), (13, 339129), (21, 209937), (39, 113043), (49, 89973), (63, 69979), (91, 48447), (117, 37681), (147, 29991), (273, 16149), (441, 9997), (637, 6921), (769, 5733), (819, 5383), (1911, 2307)]