7971282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 19049472

約数和(自身を除く): 11078190

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 317, 381, 634, 762, 951, 1143, 1397, 1902, 2286, 2794, 2853, 3487, 4191, 5706, 6974, 8382, 10461, 12573, 20922, 25146, 31383, 40259, 62766, 80518, 120777, 241554, 362331, 442849, 724662, 885698, 1328547, 2657094, 3985641, 7971282]

約数ペア:

[(1, 7971282), (2, 3985641), (3, 2657094), (6, 1328547), (9, 885698), (11, 724662), (18, 442849), (22, 362331), (33, 241554), (66, 120777), (99, 80518), (127, 62766), (198, 40259), (254, 31383), (317, 25146), (381, 20922), (634, 12573), (762, 10461), (951, 8382), (1143, 6974), (1397, 5706), (1902, 4191), (2286, 3487), (2794, 2853)]