1331501052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{5783}}^1$

素因数の和:8538

約数の個数: 48

約数和(自身を含む): 3552579072

約数和(自身を除く): 2221078020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2741, 5482, 5783, 8223, 10964, 11566, 16446, 17349, 19187, 23132, 32892, 34698, 38374, 40481, 57561, 69396, 76748, 80962, 115122, 121443, 161924, 230244, 242886, 485772, 15851203, 31702406, 47553609, 63404812, 95107218, 110958421, 190214436, 221916842, 332875263, 443833684, 665750526, 1331501052]

約数ペア:

[(1, 1331501052), (2, 665750526), (3, 443833684), (4, 332875263), (6, 221916842), (7, 190214436), (12, 110958421), (14, 95107218), (21, 63404812), (28, 47553609), (42, 31702406), (84, 15851203), (2741, 485772), (5482, 242886), (5783, 230244), (8223, 161924), (10964, 121443), (11566, 115122), (16446, 80962), (17349, 76748), (19187, 69396), (23132, 57561), (32892, 40481), (34698, 38374)]