993214908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{563047}}^1$

素因数の和:563071

約数の個数: 54

約数和(自身を含む): 2920529976

約数和(自身を除く): 1927315068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 563047, 1126094, 1689141, 2252188, 3378282, 3941329, 5067423, 6756564, 7882658, 10134846, 11823987, 15765316, 20269692, 23647974, 27589303, 35471961, 47295948, 55178606, 70943922, 82767909, 110357212, 141887844, 165535818, 248303727, 331071636, 496607454, 993214908]

約数ペア:

[(1, 993214908), (2, 496607454), (3, 331071636), (4, 248303727), (6, 165535818), (7, 141887844), (9, 110357212), (12, 82767909), (14, 70943922), (18, 55178606), (21, 47295948), (28, 35471961), (36, 27589303), (42, 23647974), (49, 20269692), (63, 15765316), (84, 11823987), (98, 10134846), (126, 7882658), (147, 6756564), (196, 5067423), (252, 3941329), (294, 3378282), (441, 2252188), (588, 1689141), (882, 1126094), (1764, 563047)]