22741917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 36868608

約数和(自身を除く): 14126691

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 83, 209, 249, 253, 361, 437, 627, 759, 913, 1083, 1311, 1577, 1909, 2739, 3971, 4731, 4807, 5727, 8303, 11913, 14421, 17347, 20999, 24909, 29963, 36271, 52041, 62997, 89889, 91333, 108813, 273999, 329593, 398981, 689149, 988779, 1196943, 2067447, 7580639, 22741917]

約数ペア:

[(1, 22741917), (3, 7580639), (11, 2067447), (19, 1196943), (23, 988779), (33, 689149), (57, 398981), (69, 329593), (83, 273999), (209, 108813), (249, 91333), (253, 89889), (361, 62997), (437, 52041), (627, 36271), (759, 29963), (913, 24909), (1083, 20999), (1311, 17347), (1577, 14421), (1909, 11913), (2739, 8303), (3971, 5727), (4731, 4807)]