13159377

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 25114752

約数和(自身を除く): 11955375

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1117, 1309, 1683, 3351, 3927, 7819, 10053, 11781, 12287, 18989, 23457, 36861, 56967, 70371, 86009, 110583, 132923, 170901, 208879, 258027, 398769, 626637, 774081, 1196307, 1462153, 1879911, 4386459, 13159377]

約数ペア:

[(1, 13159377), (3, 4386459), (7, 1879911), (9, 1462153), (11, 1196307), (17, 774081), (21, 626637), (33, 398769), (51, 258027), (63, 208879), (77, 170901), (99, 132923), (119, 110583), (153, 86009), (187, 70371), (231, 56967), (357, 36861), (561, 23457), (693, 18989), (1071, 12287), (1117, 11781), (1309, 10053), (1683, 7819), (3351, 3927)]