13701303

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 26148096

約数和(自身を除く): 12446793

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1163, 1309, 1683, 3489, 3927, 8141, 10467, 11781, 12793, 19771, 24423, 38379, 59313, 73269, 89551, 115137, 138397, 177939, 217481, 268653, 415191, 652443, 805959, 1245573, 1522367, 1957329, 4567101, 13701303]

約数ペア:

[(1, 13701303), (3, 4567101), (7, 1957329), (9, 1522367), (11, 1245573), (17, 805959), (21, 652443), (33, 415191), (51, 268653), (63, 217481), (77, 177939), (99, 138397), (119, 115137), (153, 89551), (187, 73269), (231, 59313), (357, 38379), (561, 24423), (693, 19771), (1071, 12793), (1163, 11781), (1309, 10467), (1683, 8141), (3489, 3927)]