87013162173

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1\times {\mathrm{1049}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 137349273600

約数和(自身を除く): 50336111427

約数列:

[1, 3, 7, 21, 43, 97, 129, 291, 301, 679, 903, 947, 1049, 2037, 2841, 3147, 4171, 6629, 7343, 12513, 19887, 22029, 29197, 40721, 45107, 87591, 91859, 101753, 122163, 135321, 275577, 285047, 305259, 315749, 643013, 712271, 855141, 947247, 993403, 1929039, 2136813, 2980209, 3949937, 4375379, 6953821, 11849811, 13126137, 20861463, 27649559, 30627653, 42716329, 82948677, 91882959, 96360091, 128148987, 289080273, 299014303, 674520637, 897042909, 2023561911, 4143483913, 12430451739, 29004387391, 87013162173]

約数ペア:

[(1, 87013162173), (3, 29004387391), (7, 12430451739), (21, 4143483913), (43, 2023561911), (97, 897042909), (129, 674520637), (291, 299014303), (301, 289080273), (679, 128148987), (903, 96360091), (947, 91882959), (1049, 82948677), (2037, 42716329), (2841, 30627653), (3147, 27649559), (4171, 20861463), (6629, 13126137), (7343, 11849811), (12513, 6953821), (19887, 4375379), (22029, 3949937), (29197, 2980209), (40721, 2136813), (45107, 1929039), (87591, 993403), (91859, 947247), (101753, 855141), (122163, 712271), (135321, 643013), (275577, 315749), (285047, 305259)]