334077081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 529514496

約数和(自身を除く): 195437415

約数列:

[1, 3, 13, 17, 39, 47, 51, 71, 141, 151, 213, 221, 453, 611, 663, 799, 923, 1207, 1833, 1963, 2397, 2567, 2769, 3337, 3621, 5889, 7097, 7701, 10011, 10387, 10721, 15691, 21291, 31161, 32163, 33371, 43381, 47073, 56729, 92261, 100113, 120649, 130143, 139373, 170187, 182257, 276783, 361947, 418119, 503887, 546771, 737477, 1511661, 1568437, 2212431, 2369341, 4705311, 6550531, 7108023, 8566079, 19651593, 25698237, 111359027, 334077081]

約数ペア:

[(1, 334077081), (3, 111359027), (13, 25698237), (17, 19651593), (39, 8566079), (47, 7108023), (51, 6550531), (71, 4705311), (141, 2369341), (151, 2212431), (213, 1568437), (221, 1511661), (453, 737477), (611, 546771), (663, 503887), (799, 418119), (923, 361947), (1207, 276783), (1833, 182257), (1963, 170187), (2397, 139373), (2567, 130143), (2769, 120649), (3337, 100113), (3621, 92261), (5889, 56729), (7097, 47073), (7701, 43381), (10011, 33371), (10387, 32163), (10721, 31161), (15691, 21291)]