4001679471

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{9337}}^1$

素因数の和:9535

約数の個数: 32

約数和(自身を含む): 5749219840

約数和(自身を除く): 1747540369

約数列:

[1, 3, 19, 57, 73, 103, 219, 309, 1387, 1957, 4161, 5871, 7519, 9337, 22557, 28011, 142861, 177403, 428583, 532209, 681601, 961711, 2044803, 2885133, 12950419, 18272509, 38851257, 54817527, 70204903, 210614709, 1333893157, 4001679471]

約数ペア:

[(1, 4001679471), (3, 1333893157), (19, 210614709), (57, 70204903), (73, 54817527), (103, 38851257), (219, 18272509), (309, 12950419), (1387, 2885133), (1957, 2044803), (4161, 961711), (5871, 681601), (7519, 532209), (9337, 428583), (22557, 177403), (28011, 142861)]