8384563707

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1583}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 12541022208

約数和(自身を除く): 4156458501

約数列:

[1, 3, 13, 31, 39, 93, 169, 337, 403, 507, 1011, 1209, 1583, 4381, 4749, 5239, 10447, 13143, 15717, 20579, 31341, 49073, 56953, 61737, 135811, 147219, 170859, 267527, 407433, 533471, 637949, 802581, 1600413, 1765543, 1913847, 5296629, 6935123, 8293337, 16537601, 20805369, 24880011, 49612803, 90156599, 214988813, 270469797, 644966439, 2794854569, 8384563707]

約数ペア:

[(1, 8384563707), (3, 2794854569), (13, 644966439), (31, 270469797), (39, 214988813), (93, 90156599), (169, 49612803), (337, 24880011), (403, 20805369), (507, 16537601), (1011, 8293337), (1209, 6935123), (1583, 5296629), (4381, 1913847), (4749, 1765543), (5239, 1600413), (10447, 802581), (13143, 637949), (15717, 533471), (20579, 407433), (31341, 267527), (49073, 170859), (56953, 147219), (61737, 135811)]