173487138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12577}}^1$

素因数の和:12623

約数の個数: 48

約数和(自身を含む): 401489760

約数和(自身を除く): 228002622

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 12577, 13794, 25154, 37731, 75462, 138347, 238963, 276694, 415041, 477926, 716889, 830082, 1433778, 1521817, 2628593, 3043634, 4565451, 5257186, 7885779, 9130902, 15771558, 28914523, 57829046, 86743569, 173487138]

約数ペア:

[(1, 173487138), (2, 86743569), (3, 57829046), (6, 28914523), (11, 15771558), (19, 9130902), (22, 7885779), (33, 5257186), (38, 4565451), (57, 3043634), (66, 2628593), (114, 1521817), (121, 1433778), (209, 830082), (242, 716889), (363, 477926), (418, 415041), (627, 276694), (726, 238963), (1254, 138347), (2299, 75462), (4598, 37731), (6897, 25154), (12577, 13794)]