15406083

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 29213184

約数和(自身を除く): 13807101

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 47, 63, 77, 99, 121, 129, 141, 231, 301, 329, 363, 387, 423, 473, 517, 693, 847, 903, 987, 1089, 1419, 1551, 2021, 2541, 2709, 2961, 3311, 3619, 4257, 4653, 5203, 5687, 6063, 7623, 9933, 10857, 14147, 15609, 17061, 18189, 22231, 29799, 32571, 36421, 39809, 42441, 46827, 51183, 66693, 109263, 119427, 127323, 155617, 200079, 244541, 327789, 358281, 466851, 733623, 1400553, 1711787, 2200869, 5135361, 15406083]

約数ペア:

[(1, 15406083), (3, 5135361), (7, 2200869), (9, 1711787), (11, 1400553), (21, 733623), (33, 466851), (43, 358281), (47, 327789), (63, 244541), (77, 200079), (99, 155617), (121, 127323), (129, 119427), (141, 109263), (231, 66693), (301, 51183), (329, 46827), (363, 42441), (387, 39809), (423, 36421), (473, 32571), (517, 29799), (693, 22231), (847, 18189), (903, 17061), (987, 15609), (1089, 14147), (1419, 10857), (1551, 9933), (2021, 7623), (2541, 6063), (2709, 5687), (2961, 5203), (3311, 4653), (3619, 4257)]