16591196307

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{24019}}^1$

素因数の和:24200

約数の個数: 48

約数和(自身を含む): 26637987840

約数和(自身を除く): 10046791533

約数列:

[1, 3, 7, 21, 37, 49, 111, 127, 147, 259, 381, 777, 889, 1813, 2667, 4699, 5439, 6223, 14097, 18669, 24019, 32893, 72057, 98679, 168133, 230251, 504399, 690753, 888703, 1176931, 2666109, 3050413, 3530793, 6220921, 9151239, 18662763, 21352891, 43546447, 64058673, 112865281, 130639341, 149470237, 338595843, 448410711, 790056967, 2370170901, 5530398769, 16591196307]

約数ペア:

[(1, 16591196307), (3, 5530398769), (7, 2370170901), (21, 790056967), (37, 448410711), (49, 338595843), (111, 149470237), (127, 130639341), (147, 112865281), (259, 64058673), (381, 43546447), (777, 21352891), (889, 18662763), (1813, 9151239), (2667, 6220921), (4699, 3530793), (5439, 3050413), (6223, 2666109), (14097, 1176931), (18669, 888703), (24019, 690753), (32893, 504399), (72057, 230251), (98679, 168133)]