129802365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12487}}^1$

素因数の和:12519

約数の個数: 64

約数和(自身を含む): 287723520

約数和(自身を除く): 157921155

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 10395, 12487, 37461, 62435, 87409, 112383, 137357, 187305, 262227, 337149, 412071, 437045, 561915, 686785, 786681, 961499, 1236213, 1311135, 1685745, 2060355, 2360043, 2884497, 3708639, 3933405, 4807495, 6181065, 8653491, 11800215, 14422485, 18543195, 25960473, 43267455, 129802365]

約数ペア:

[(1, 129802365), (3, 43267455), (5, 25960473), (7, 18543195), (9, 14422485), (11, 11800215), (15, 8653491), (21, 6181065), (27, 4807495), (33, 3933405), (35, 3708639), (45, 2884497), (55, 2360043), (63, 2060355), (77, 1685745), (99, 1311135), (105, 1236213), (135, 961499), (165, 786681), (189, 686785), (231, 561915), (297, 437045), (315, 412071), (385, 337149), (495, 262227), (693, 187305), (945, 137357), (1155, 112383), (1485, 87409), (2079, 62435), (3465, 37461), (10395, 12487)]