22477077

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 40614912

約数和(自身を除く): 18137835

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 677, 1071, 1581, 1953, 2031, 3689, 4739, 4743, 6093, 11067, 11509, 14217, 20987, 33201, 34527, 42651, 62961, 80563, 103581, 146909, 188883, 241689, 356779, 440727, 725067, 1070337, 1322181, 2497453, 3211011, 7492359, 22477077]

約数ペア:

[(1, 22477077), (3, 7492359), (7, 3211011), (9, 2497453), (17, 1322181), (21, 1070337), (31, 725067), (51, 440727), (63, 356779), (93, 241689), (119, 188883), (153, 146909), (217, 103581), (279, 80563), (357, 62961), (527, 42651), (651, 34527), (677, 33201), (1071, 20987), (1581, 14217), (1953, 11509), (2031, 11067), (3689, 6093), (4739, 4743)]