2201996433

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{260191}}^1$

素因数の和:260245

約数の個数: 32

約数和(自身を含む): 3730112512

約数和(自身を除く): 1528116079

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 260191, 780573, 1821337, 3382483, 5464011, 8065921, 10147449, 23677381, 24197763, 56461447, 71032143, 104856973, 169384341, 314570919, 733998811, 2201996433]

約数ペア:

[(1, 2201996433), (3, 733998811), (7, 314570919), (13, 169384341), (21, 104856973), (31, 71032143), (39, 56461447), (91, 24197763), (93, 23677381), (217, 10147449), (273, 8065921), (403, 5464011), (651, 3382483), (1209, 1821337), (2821, 780573), (8463, 260191)]