1187336589

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 1691504640

約数和(自身を除く): 504168051

約数列:

[1, 3, 29, 41, 87, 123, 127, 381, 1189, 2621, 3567, 3683, 5207, 7863, 11049, 15621, 76009, 107461, 151003, 228027, 322383, 332867, 453009, 998601, 3116369, 9349107, 9653143, 13647547, 28959429, 40942641, 395778863, 1187336589]

約数ペア:

[(1, 1187336589), (3, 395778863), (29, 40942641), (41, 28959429), (87, 13647547), (123, 9653143), (127, 9349107), (381, 3116369), (1189, 998601), (2621, 453009), (3567, 332867), (3683, 322383), (5207, 228027), (7863, 151003), (11049, 107461), (15621, 76009)]