22370607

素因数分解:

$3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 39681120

約数和(自身を除く): 17310513

約数列:

[1, 3, 7, 9, 21, 27, 37, 49, 63, 111, 147, 189, 259, 333, 441, 457, 777, 999, 1323, 1371, 1813, 2331, 3199, 4113, 5439, 6993, 9597, 12339, 16317, 16909, 22393, 28791, 48951, 50727, 67179, 86373, 118363, 152181, 201537, 355089, 456543, 604611, 828541, 1065267, 2485623, 3195801, 7456869, 22370607]

約数ペア:

[(1, 22370607), (3, 7456869), (7, 3195801), (9, 2485623), (21, 1065267), (27, 828541), (37, 604611), (49, 456543), (63, 355089), (111, 201537), (147, 152181), (189, 118363), (259, 86373), (333, 67179), (441, 50727), (457, 48951), (777, 28791), (999, 22393), (1323, 16909), (1371, 16317), (1813, 12339), (2331, 9597), (3199, 6993), (4113, 5439)]