12592041

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 22238208

約数和(自身を除く): 9646167

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 151, 209, 231, 361, 399, 453, 627, 1057, 1083, 1463, 1661, 2527, 2869, 3171, 3971, 4389, 4983, 7581, 8607, 11627, 11913, 20083, 27797, 31559, 34881, 54511, 60249, 83391, 94677, 163533, 220913, 381577, 599621, 662739, 1144731, 1798863, 4197347, 12592041]

約数ペア:

[(1, 12592041), (3, 4197347), (7, 1798863), (11, 1144731), (19, 662739), (21, 599621), (33, 381577), (57, 220913), (77, 163533), (133, 94677), (151, 83391), (209, 60249), (231, 54511), (361, 34881), (399, 31559), (453, 27797), (627, 20083), (1057, 11913), (1083, 11627), (1463, 8607), (1661, 7581), (2527, 4983), (2869, 4389), (3171, 3971)]