4141449

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 56

約数和(自身を含む): 7344960

約数和(自身を除く): 3203511

約数列:

[1, 3, 9, 13, 19, 23, 27, 39, 57, 69, 81, 117, 171, 207, 243, 247, 299, 351, 437, 513, 621, 729, 741, 897, 1053, 1311, 1539, 1863, 2223, 2691, 3159, 3933, 4617, 5589, 5681, 6669, 8073, 9477, 11799, 13851, 16767, 17043, 20007, 24219, 35397, 51129, 60021, 72657, 106191, 153387, 180063, 217971, 318573, 460161, 1380483, 4141449]

約数ペア:

[(1, 4141449), (3, 1380483), (9, 460161), (13, 318573), (19, 217971), (23, 180063), (27, 153387), (39, 106191), (57, 72657), (69, 60021), (81, 51129), (117, 35397), (171, 24219), (207, 20007), (243, 17043), (247, 16767), (299, 13851), (351, 11799), (437, 9477), (513, 8073), (621, 6669), (729, 5681), (741, 5589), (897, 4617), (1053, 3933), (1311, 3159), (1539, 2691), (1863, 2223)]