3864492849

素因数分解:

$3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 6147072000

約数和(自身を除く): 2282579151

約数列:

[1, 3, 7, 21, 49, 79, 137, 147, 237, 343, 347, 411, 553, 959, 1029, 1041, 1659, 2429, 2877, 3871, 6713, 7287, 10823, 11613, 17003, 20139, 27097, 27413, 32469, 46991, 47539, 51009, 75761, 81291, 82239, 119021, 140973, 142617, 191891, 227283, 332773, 357063, 530327, 575673, 998319, 1343237, 1590981, 2329411, 3712289, 3755581, 4029711, 6988233, 9402659, 11136867, 11266743, 16305877, 26289067, 28207977, 48917631, 78867201, 184023469, 552070407, 1288164283, 3864492849]

約数ペア:

[(1, 3864492849), (3, 1288164283), (7, 552070407), (21, 184023469), (49, 78867201), (79, 48917631), (137, 28207977), (147, 26289067), (237, 16305877), (343, 11266743), (347, 11136867), (411, 9402659), (553, 6988233), (959, 4029711), (1029, 3755581), (1041, 3712289), (1659, 2329411), (2429, 1590981), (2877, 1343237), (3871, 998319), (6713, 575673), (7287, 530327), (10823, 357063), (11613, 332773), (17003, 227283), (20139, 191891), (27097, 142617), (27413, 140973), (32469, 119021), (46991, 82239), (47539, 81291), (51009, 75761)]