29408001

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 47477760

約数和(自身を除く): 18069759

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 1123, 1247, 3369, 3741, 7861, 8729, 23583, 26187, 32567, 48289, 97701, 144867, 227969, 338023, 683907, 1014069, 1400381, 4201143, 9802667, 29408001]

約数ペア:

[(1, 29408001), (3, 9802667), (7, 4201143), (21, 1400381), (29, 1014069), (43, 683907), (87, 338023), (129, 227969), (203, 144867), (301, 97701), (609, 48289), (903, 32567), (1123, 26187), (1247, 23583), (3369, 8729), (3741, 7861)]