86855061

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 41846379

約数列:

[1, 3, 19, 23, 57, 69, 97, 291, 437, 683, 1311, 1843, 2049, 2231, 5529, 6693, 12977, 15709, 38931, 42389, 47127, 66251, 127167, 198753, 298471, 895413, 1258769, 1523773, 3776307, 4571319, 28951687, 86855061]

約数ペア:

[(1, 86855061), (3, 28951687), (19, 4571319), (23, 3776307), (57, 1523773), (69, 1258769), (97, 895413), (291, 298471), (437, 198753), (683, 127167), (1311, 66251), (1843, 47127), (2049, 42389), (2231, 38931), (5529, 15709), (6693, 12977)]