1578889089

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{5939}}^1$

素因数の和:6325

約数の個数: 24

約数和(自身を含む): 2310422400

約数和(自身を除く): 731533311

約数列:

[1, 3, 9, 109, 271, 327, 813, 981, 2439, 5939, 17817, 29539, 53451, 88617, 265851, 647351, 1609469, 1942053, 4828407, 5826159, 14485221, 175432121, 526296363, 1578889089]

約数ペア:

[(1, 1578889089), (3, 526296363), (9, 175432121), (109, 14485221), (271, 5826159), (327, 4828407), (813, 1942053), (981, 1609469), (2439, 647351), (5939, 265851), (17817, 88617), (29539, 53451)]