4889741373

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{12413}}^1$

素因数の和:12626

約数の個数: 48

約数和(自身を含む): 8087174784

約数和(自身を除く): 3197433411

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 173, 207, 253, 519, 759, 1557, 1903, 2277, 3979, 5709, 11937, 12413, 17127, 35811, 37239, 43769, 111717, 131307, 136543, 285499, 393921, 409629, 856497, 1228887, 2147449, 2569491, 3140489, 6442347, 9421467, 19327041, 23621939, 28264401, 49391327, 70865817, 148173981, 212597451, 444521943, 543304597, 1629913791, 4889741373]

約数ペア:

[(1, 4889741373), (3, 1629913791), (9, 543304597), (11, 444521943), (23, 212597451), (33, 148173981), (69, 70865817), (99, 49391327), (173, 28264401), (207, 23621939), (253, 19327041), (519, 9421467), (759, 6442347), (1557, 3140489), (1903, 2569491), (2277, 2147449), (3979, 1228887), (5709, 856497), (11937, 409629), (12413, 393921), (17127, 285499), (35811, 136543), (37239, 131307), (43769, 111717)]