15695881461

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3323}}^1\times {\mathrm{13457}}^1$

素因数の和:16802

約数の個数: 32

約数和(自身を含む): 25051259520

約数和(自身を除く): 9355378059

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3323, 9969, 13457, 29907, 40371, 43199, 89721, 121113, 129597, 174941, 363339, 388791, 524823, 1166373, 1574469, 4723407, 44717611, 134152833, 402458499, 581328943, 1207375497, 1743986829, 5231960487, 15695881461]

約数ペア:

[(1, 15695881461), (3, 5231960487), (9, 1743986829), (13, 1207375497), (27, 581328943), (39, 402458499), (117, 134152833), (351, 44717611), (3323, 4723407), (9969, 1574469), (13457, 1166373), (29907, 524823), (40371, 388791), (43199, 363339), (89721, 174941), (121113, 129597)]