224749629

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 372782592

約数和(自身を除く): 148032963

約数列:

[1, 3, 9, 13, 23, 39, 47, 69, 117, 141, 207, 299, 423, 611, 897, 1081, 1777, 1833, 2691, 3243, 5331, 5499, 9729, 14053, 15993, 23101, 40871, 42159, 69303, 83519, 122613, 126477, 207909, 250557, 367839, 531323, 751671, 1085747, 1593969, 1920937, 3257241, 4781907, 5762811, 9771723, 17288433, 24972181, 74916543, 224749629]

約数ペア:

[(1, 224749629), (3, 74916543), (9, 24972181), (13, 17288433), (23, 9771723), (39, 5762811), (47, 4781907), (69, 3257241), (117, 1920937), (141, 1593969), (207, 1085747), (299, 751671), (423, 531323), (611, 367839), (897, 250557), (1081, 207909), (1777, 126477), (1833, 122613), (2691, 83519), (3243, 69303), (5331, 42159), (5499, 40871), (9729, 23101), (14053, 15993)]